check back

1. 查看以往记录

We should check back to 1949.

我们应该查阅至一九四九年的记录。

2. 再联系

He said he would check back in half an hour.

他说半个小时后再联系。

check in

1. 到达并登记; 报到

He has just checked in at the hotel.

他刚刚在旅馆办好住宿手续。

2. 记录

The ticket agent checked in the passengers one by one.

售票员逐一登记乘客。

check into

1. 到达并在……登记

She has just checked into the hotel.

她刚刚在旅馆办好住宿登记。

2. 调查

They will check into his background.

他们将调查他的背景。

check off

1. 在……上加符号表示已核对

Please check off the parcels before we send them out.

我们发出这些包裹之前请一一核对打钩。

check on

1. 检查; 调查

Please check on your work.

请检查一下你们的工作。

check over

1. 检查

Check over the paper carefully before passing it to the typist.

把稿子交给打字员前先仔细检查一下。

check out

1. 结帐离开

Mrs Hyde has checked out this morning.

海德夫人今天上午已经结帐走了。

2. 检查

I have checked out all the figures and found them to be correct.

我核对了所有数字, 发现都正确。

3. 通过能力测试

All the trainees checked out all right.

所有的受训人员都符合要求。

4. 【口】看看, 试试

You should check out that new movie. It's great.

你应该看那部新电影。很棒的。

check up

1. 核对

Please check up the data.

请核对一下这些数据。

2. 调查

We will check up as soon as possible and let him know the result.

我们将尽快进行调查, 并把结果通知他。

check (up) with

1. 与……相符

Her story checked with the facts.

她的叙述与事实相符。

2. 与……联系

Don't do anything before checking up with us.

同我们联系前别采取任何行动。

hold/keep ... in check

1. 抑制

Please keep your voice in check.

请压低嗓门。