prevent
释义
v.阻止；阻挠
出现位置
小学-译林版 · 译林版八年级英语上册 · Unit 6 Birdwatching
例句（20 条）
-
Forty thousand children a day die from preventable diseases.
每天有四万儿童死于本可以防止的疾病。
-
All you can do to prevent potato blight is keep an eye on your crops.
为预防马铃薯枯萎病你惟一能做的就是留意你的庄稼。
-
The strawberries are kept in cold storage to prevent them from spoiling during transportation.
草莓在运输过程中要冷藏，以防变质。
-
Lemon juice can help to prevent economy-class syndrome by improving blood circulation.
柠檬汁通过改善血液循环来帮助预防经济舱综合症。
-
Regular exercise helps prevent weight gain.
经常锻炼有助于防止体重增加。
-
These methods prevent pregnancy.
这些方法预防怀孕。
-
Stores spend more and more on crime prevention every year.
商店每年在防止犯罪方面的花费越来越多。
-
A squeeze of fresh lemon juice on the bananas will prevent them turning brown.
在香蕉上挤一点新鲜的柠檬汁可以防止香蕉变成棕色。
-
If you like, a squeeze of fresh lemon juice on the bananas will prevent them turning brown.
如果你喜欢，在香蕉上挤一点新鲜柠檬汁可以防止香蕉变褐色。
-
A dentist may decide to extract the tooth to prevent recurrent trouble.
牙医可能会决定拔掉这颗牙，以防复发。
-
Democrats will complain he overemphasizes punishment at the expense of prevention and treatment.
民主党人会抱怨他过分强调了惩罚，而忽略了预防和处理。
-
Further treatment will prevent cancer from developing.
进一步治疗将预防癌症恶化。
-
They took active steps to prevent the spread of the disease.
他们采取积极措施，防止疾病蔓延。
-
A back injury prevented active participation in any sports for a while.
背伤曾一度妨碍积极参加任何体育运动。
-
It has some glue on it that has colored it slightly, but nothing that will prevent us from using it.
这封信上有一些胶水，对信件有些轻微的染色，但没有什么可以阻止我们使用它。
-
The trip to the burrow prevents the squirrel from getting too hot.
回到地洞可以防止松鼠变得太热。
-
We are taking steps to prevent pollution.
我们正在采取措施防止污染。
-
Precautions had to be taken to prevent pilfering.
应采取预防措施来避免偷窃。
-
The floor is sealed to prevent water penetration.
地板加了密封涂料防止渗水。
-
They were trying to prevent an even worse tragedy.
他们正在设法避免更大的悲剧发生。