keep under observation的用法与搭配

用法搭配例句

Keep him under observation . I 'll be back .

看住他，我就回来。

We 'll keep him under observation for now .

我们必须继续对他保持观察.

The doctor decided to keep him under observation for another week .

医生决定记他留在医院里再观察一星期。

The doctor cannot understand jane 's stomach trouble and he wants to keep her under observation for a few days .

大夫搞不清简的胃有什么毛病，于是想把她留在医院里观察几天。

The plainclothes officers were told to keep the suspected man under constant observation .

便衣警察受命密切监视那个有嫌疑的人。

The police keep all habitual criminals under observation from the day they leave the prison .

所有贯犯自出狱那天警察就密切注视他们。

The patient is seriously ill and is is keep under continuous observation .

病人病情严重，现接受持续观察。

No really satisfactory photograph has ever been taken of one in a wild state no zoologist however intrepid has been able to keep the animal under close and constant observation in the dark jungle in which he lives .

没有谁拍摄过一张真正令人满意的野生状态下的大猩猩的照片，至今还没有任何一位动物学家，不管他多么勇敢，能够在大猩猩所生活的黑暗丛林里对这种动物进行过细致而持久的观察。