英语例句

含「before」的例句共 883 条

• It hasn't been seen before in pigs as far as I know.

  就我所知，以前没有在猪身上发现过这种病毒。

• We must protect these endangered animals before they become extinct.

  在这些濒危动物灭绝之前，我们必须保护它们。

• It was the seventeenth century before Newton determined the freezing point of water.

  那是17世纪，牛顿确定水的凝固点之前。

• The war had ended only a month or so before.

  战争大约在一个月前才结束。

• Even before the drought, the Sahara was never well watered.

  即使在变得干旱之前，撒哈拉沙漠也从未得到充分的灌溉。

• Probably as most people do, I knew the characters of Alice in Wonderland before I ever read the book.

  和许多人一样，我在没读爱丽丝梦游奇境记之前，就已经知道有爱丽丝这个人物。

• In fact, she was out of work before the first book Harry Potter came out.

  事实上，在第一部《哈利·波特》出版之前，她就失业了。

• J.K. Rowling, the writer of the famous novel Harry Potter, was a school teacher before she began writing books.

  著名小说《哈利·波特》的作者J.K.罗琳在开始写书前是一名教师。

• I also know that, when I come home, I will be prouder of my little women than ever before.

  我知道等我回家时，我会比以往任何时候更为我的的小妇人们感到骄傲。

• Congress has a responsibility to ensure that all peaceful options are exhausted before resort to war.

  国会有责任确保在所有和平的手段用尽之后再诉诸武力。

• They wobbled along the equator before fizzling out.

  它们一直在赤道附近摇摆，直到消失。

• Undaunted, he remained south of the equator, keeping himself busy by studying the islands of Mauritius and Madagascar before setting off to observe the next transit in the Philippines.

  他毫不气馁，继续留在赤道以南，在动身前往菲律宾观察下一个过境点之前，他一直忙于研究毛里求斯和马达加斯加群岛。

• Instead, they wobbled along the equator before fizzling out.

  相反，它们一直在赤道附近摇晃，直到消失。

• Other classical tricks include inviting foreigners to taste sample tea in a teahouse or taking them to an "art gallery," before charging them outrageous prices for low-quality goods.

  其他典型的把戏有请外国人去茶馆品样品茶或带他们去一个“艺术画廊”，然后对质次的商品向他们索要天价。

• Check out the lie of the land before you make a decision.

  要摸清情况后再作决定。

• Some people were invited to check out the bridge before the opening. Jerry was one of them.

  这座桥开放前，一些人应邀来检查。杰瑞是其中之一。

• Because of fuzzy boundaries between WLAN stations, the WLAN link layer has a protocol to clear out an area before transmission.

  由于WLAN工作站之间的模糊边界，wlan链路层拥有在传送前清除一个区域的协议。

• Before you part with your hard-earned cash, make sure that you are happy that you are getting value for money.

  在花出去辛辛苦苦挣来的钱之前，你要确保物有所值。

• As for Peter, he saw Wendy once again before he flew away.

  至于彼得，他在飞走之前又看见了温迪。

• Alexander Graham Bell in 1882, shortly before fighting the first audio war with Edison. Photo: Wikicommons.

  1882年，即将与爱迪生开始第一场音响设备大战的亚历山大·贝尔。

• Fill: pregnant before I check my IGG cytomegalovirus antibody-positive, IGM negative pregnancy to 3 months or when the search IGM negative why my son will be born with this disease?

  补：我怀孕之前查我的巨细胞抗体IGG阳性，IGM阴性，怀孕到3个月时查IGM还是阴性为什么宝宝生下来会有这种病？

• People have to memorize about 600 characters before they can do even basic reading and writing.

  人们要记住大约600个汉字，才能做到最基本的读写。

• Studies have found that rhyming makes it easier to remember things—which is why toddlers can memorize some books before they can read them.

  研究发现，押韵可以让记东西更简单——这就是为什么孩子们在会阅读之前就能记住不少书的原因。

• In some cases, the patterns revealed a friendship in the making months before people declared someone a pal.

  有时候，呼叫模式能在人们 宣称某人是他们的朋友之前揭示出朋友关系。

• The bill was laid before Parliament.

  议案已提交议会审议。

• Before we do the gift exchange, let's sing a Christmas carol.

  在我们交换礼物前，咱们先来唱首圣诞颂歌吧。

• Her children have lighted their jack-o'-lanterns, even though there are still two days before Halloween.

  尽管离万圣节还有两天，她的孩子们已经点亮了南瓜灯。

• In towns that are near the sea, the tiny lanterns which had been hung in the streets the night before, are placed into the water when the festival is over.

  在靠海的那些小镇子里，每当节日结束时，人们会把晚上挂在街上的小灯笼放到海水里。

• I probably should have met with Carl earlier, before the proxy fight, to lay out what we were doing and why.

  在代理权之争之前，我应该早点和卡尔见个面，告诉他我们在做什么，以及为什么这么做。

• I used to lay out the clothes for the children (and myself) before I went to bed.

  过去我常在睡觉前就把自己和孩子们第二天要穿的衣服摆放好。

• It was not very long before he became the best clerk in the store.

  没过多久他就成了这家商店里最好的店员。

• Yet years pass by before they really face such reality.

  然而，他们真的面对这样的现实的时候，已经很多年过去了。

• Staff photocopied the cheque before cashing it.

  工作人员在兑现支票前先把它复印了。

• Even though it emerges from an uncrowded genre in which the competition is sparse, Your Highness is forgettable and it likely won't take long before it is forgotten.

  尽管它从一个拥挤流派中，竞争是稀疏出现，殿下是遗忘的，它可能不会需要很长时间之前，忘记了。

• David was absent on Thursday last week and the week before.

  大卫上周四和上上周四都缺席了。

• An examination is carried out before the insertion of the tube.

  插入导管前先要进行检查。

• Alfred stayed in the camp a week before he returned to Athelney.

  阿尔弗雷德在敌营呆了一个星期后，回到了阿塞尔纳。

• Pick it up at a top boarding school in America before the 1960s.

  在上世纪六十年代前美国高等寄宿学校里学会这种口音。

• Putting a chopstick in a glass before pouring in beer can prevent foam.

  倒啤酒时，杯子里放一根筷子就不会起白沫了。

• I smelt something burnt before I remembered I had steamed a pudding.

  当我闻到一股糊味，才想起来我还蒸着布丁。

• That was in the days before electricity was available at the flick of a switch.

  那是在过去，还没有到开关一响就有电的时代。

• We are reminded of this even before we view a collection by the presence of security guards, attendants, ropes and display cases to keep us away from the exhibits.

  甚至在我们参观藏品之前，保安、服务员、绳子和陈列柜都会提醒我们不要靠近展品。

• In most states a waiting period is required before the license is issued.

  在大多数州，在颁发许可证之前需要一段等待期。

• Before 1999, owners applying for a license renewal were more likely to have their applications than they were after that date.

  在1999年以前，与1999年以后相比，申请许可证更新的车主更有可能作出申请。

• Carla: As I mentioned before, a national campaign will start next month.

  正如我以前所提到的，我们下个月将开始全国范围内的宣传活动。

• Carla: As I mentioned before, it'll be a national campaign starting next month.

  Carla：正如我以前所提到的，我们下个月开始的宣传活动，是全国范围内的。

• J. K. Rowling had a hard time before she succeeded. One of her friends once lent her a little money. At that time she appreciated her very much.

  罗琳在成功之前非常穷困，她的一个朋友曾借给她一点钱，她非常感激且仍继续写作。

• The vivid images of more than 300 animals that Jean-Marie Chauvet and his assistants found on the cave walls were like none that they had seen before.

  珍·玛丽·肖韦和他的助手们在洞穴墙上发现的壁画，拥有超过三百种动物的生动形象，这是他们之前从未看到过的。

• Unluckily, Victor Martin could seldom finish his homework before the sun went down, and recently he couldn't stand the weak candlelight any more.

  不幸的是，维克托·马丁很少能在太阳下山前完成作业，最近他再也受不了微弱的烛光了。

• As emergency services picked through the burnt debris, a row was resurfacing over accusations that the beloved cathedral, immortalised in Victor Hugo's novel, was already, crumbling before the fire.

  当紧急救援人员在燃烧的废墟中仔细搜寻时，一场争论又再次甚嚣尘上，人们指责这座在维克多·雨果的小说中受人爱戴的不朽大教堂，在火灾发生前就已经摇摇欲坠。