英语例句

含「an」的例句共 45360 条

Dissatisfaction with conventional explanations for dinosaur extinctions led to a surprising observation that, in turn, has suggested a new hypothesis.

人们对恐龙灭绝的传统解释感到不满，导致了一个令人惊讶的发现，转而引发了新的假设。
While digging in the Egyptian desert, huge fossil bones have been found by paleontologists, which appears to have been the second most massive dinosaur that ever lived.

在埃及沙漠中挖掘时，古生物学家们发现了巨大的骨骼化石，这似乎是有史以来体型第二大的恐龙。
He assumed the dinosaur was stealing the eggs, so he named it Oviraptor that means egg thief in Latin, which fueled the generally negative public image of such dinosaurs.

他认为这只恐龙是在偷蛋，所以他将其命名为 Oviraptor，在拉丁语中表示“偷蛋贼”，这进一步恶化了这些恐龙在人们心目中的负面形象。
This question remains unanswered; indeed, taking all the evidence into account, one cannot make a definitive statement about dinosaur physiology on the basis of dinosaur bone.

这个问题仍然没有答案；事实上，根据所有证据，我们不能基于恐龙骨骼对恐龙生理学做出一个明确的声明。
Although de Ricqlès urged caution, arguing for an intermediate type of dinosaur physiology, a generation of paleontologists has come to believe that dinosaur bone is mammalian like.

尽管 de Ricqlès 极力主张谨慎对待，主张恐龙生理学的一种中间类型，但这一代古生物学家已经开始相信恐龙骨骼与哺乳动物相似。
As we've discussed, birds are apparently descendants of dinosaurs and shared many commonalities with some dinosaur species, like feathers and maybe even flight and of course egg laid.

正如我们讨论过的，鸟类显然是恐龙的后代，与一些恐龙物种有许多共同之处，比如羽毛，甚至飞行，当然还有产卵。
The first dinosaur they meet is a friendly wannanosaurus.

他们遇到的第一只恐龙是一只友好的皖南龙。
There's enough here to feed an army.

这儿的东西足以养活一支军队。
There weren't anywhere near enough empty boxes.

根本没有足够的空盒子。
Constant criticism is enough to demoralize anybody.

频繁的批评足以使任何人意志消沉。
He seemed pleasant enough to me.

他对我似乎已相当和气了。
Farm workers milked cows by hand.

农场工人们手工给奶牛挤奶。
There's an old farm over yon hill.

小山那边有一个旧农场。
The farm and surrounding area was flooded.

农场和周围地区遭洪水淹没。
I came to live at the farm by happenstance.

我到这个农场来生活纯属偶然。
The farm has changed over to organic methods.

农场已改用有机肥料的耕作方法。
The fruit is washed, sorted and bagged at the farm.

水果在农场洗净、分拣并装袋。
His father took over the tenancy of the farm 40 years ago.

他父亲40年前承租了这个农场。
Suffering animals should be humanely euthanized on the farm.

农场上的病畜应该被人道地施与安乐死。
They now own and operate a farm 50 miles south of Rochester.

他们现在在罗彻斯特南部50英里处拥有并经营一个农场。
Workmen were hired to remodel and enlarge the farm buildings.

雇用了工人来改造和扩建农场的房子里。
She lived in seclusion with her husband on their farm in Panama.

她和她丈夫隐居在他们在巴拿马的农场里。
We calculate that the average size farm in Lancaster County is 65 acres.

我们算出兰开斯特郡的农场平均面积为65英亩。
A fine drizzle began to veil the hills.

蒙蒙细雨渐渐笼罩了群山。
She has a fine collection of Bohemian glass.

她收藏了一批做工精细的波希米亚玻璃制品。
That arrangement suits me fine.

那种安排对我很合适。
Gerald was a fine horseman.

杰拉尔德曾是个出色的骑手。
The plane disappeared behind a cloud.

飞机消失在云层里。
The plane was flying in cloud most of the way.

飞机一路大多在云层里飞行。
The day dawned sunless and with a low cloud base.

黎明时天气阴沉，云层压得很低。
Fog and low cloud cover are expected this afternoon.

预计今天下午有雾和低空云层。
The moon was fuller than the night before, but the light was diffused by cloud.

月亮比头一天晚上更圆，但因云层遮掩而月光朦胧。
The Sun, Moon, and the planets formed from a huge spinning gas cloud that collapsed into a gyrating disc.

太阳、月亮和这些星球形成于倒塌进一个旋转盘状物的一团巨大旋转汽云。
If it had hit the Earth, it would have made a crater 100 miles across and thrown up an immense cloud of dust.

如果它撞上了地球，就会砸出一个100英里宽的大坑并扬起巨大的尘埃云团。
And which cloud is the most beautiful cloud?

哪一朵云是最美的云？
He still has a cloud of suspicion hanging over him.

大家仍然在怀疑他。
The benzene vaporized and formed a huge cloud of gas.

苯蒸发形成了一大团气体。
A plane shot across the sky.

飞机掠过天空。
The sky was dark and threatening.

天空乌云密布，阴沉沉的。
The sky began to lighten.

天空开始变得明亮了。
The sky was clear and studded with stars.

天空晴朗，繁星点点。
The angel appeared unto him in a dream.

在梦中天使出现在他面前。
Greece is said to be a botanist's dream.

希腊被称作植物学家的理想圣地。
My dream is to retire to a villa in France.

我的梦想是退休后在法国住上一栋别墅。
The American dream is beginning to turn sour.

美国梦正开始破灭。
When she finally fell asleep, she began to dream.

她终于睡着了，并开始做梦。
He was pursuing a utopian dream of world prosperity.

他那时在追求一个不切实际的世界繁荣之梦。
He wanted to be rich but it was an impossible dream.

他想发财，然而这只是不可能实现的梦想。
She smiled again in a friendly manner.

她又友好地笑了笑。
His greeting was familiar and friendly.

他的问候亲切而友好。