考研英语大纲常考词组短语 on guard
释义:
on guard 警惕;站岗
例句:
Police were on guard at Barnet town hall.
警察在巴尼特市政厅值守。
At the outset, it seemed necessary to be on guard against the other two.
一开始,似乎有必要提防另外两个。
Two soldiers must be on guard all night.
两名战士必须通宵警戒。
But bid true knowledge stand on guard.
但要吩咐真知识看守着门口。
Two soldiers must be on guard all night.
必须有两个士兵整夜站岗。
The soldier who is on guard is my friend.
那个站岗的战士是我的朋友。
The world is alert and on guard as never before.
世界从没有向现在这样保持警惕和戒备。
All this time, the mother is constantly on guard.
在这段时间内,章鱼母亲一直在警戒状态。
On guard: Mexico City is at a virtual standstill.
站岗:墨西哥处在一个实际意义上的停滞状态中。
While danger threatens, we must all be on guard.
危险正在逼近,我们必须保持警惕。
"I already do a lot," I said, immediately on guard.
“我已经做得不少了,”我马上警觉起来,说道。
Thus, you should be on guard against this confused mapping.
因此,您应该谨防这种有混淆的映射。
You should be on guard when a stranger comes to your doors.
当陌生人站在你家门前是,你应该有所堤防。
If we are alert enough, we'll notice that we are always on guard.
如果我们足够警惕,你会发现我们经常是在站岗。
Be on guard against those who try to lie themselves into our confidence.
要警惕那些试图用谎言来骗取我们信任的人。
Security was tight around the launch site, where about 1, 600 police were on guard.
安全措施紧密围绕发射场,其中约1600名警察守卫。