... It is illegal to drive when you are drunk.喝醉了酒开车是违法的。 keep an eye out for当心；警惕 bait n.诱饵；鱼饵 ...
2
?警惕
... It is illegal to drive when you are drunk.喝醉了酒开车是违法的。 keep an eye out for当心；警惕 bait n.诱饵；鱼饵 ...
3
?密切注意
... keep an eye on 照看 keep an eye out for密切注意 keep a straight face 板着面孔 ...
4
?提防
... keep alive 养活, 继续活着， keep an eye out for 当心; 提防 keep an/once"s eye on 留神看守, 注意, 监视; 照看 ...
双语例句
1
Police have asked residents to keepaneyeoutfor anything suspicious.
警方要求居民密切注意一切可疑的情况。
《牛津词典》
2
If neighbors are strangers to one another, they are less likely to sweep the sidewalk of an elderly couple living next door or keepaneyeoutfor young trouble makers.
If you've explored the area before, keepaneyeoutfor familiar sights—you may be surprised how quickly identifying a distinctive rock or tree can restore your bearings.