...one of the shrewdest political operators in the Arab World.

a computer/machine operator

电脑 / 机器操作员

Monsieur Valentin was a formidable political operator.

瓦朗坦先生是个令人生畏的耍弄政治手腕的高手。

He was a smart operator. Don't underestimate him.

他这个人精明圆滑，可别小瞧了他。

Any change of operator shall be reported at the same time.

操作人员有有异动时,应一并申报.

Access to the venue during this phase is coordinated with the Venue Operator.

这一阶段对场馆的使用需与场馆经营者协调.

new regulations affecting taxi operators

对出租汽车公司有影响的新规定

...'Tele-Communications', the nation's largest cable TV operator.

全国最大的有线电视运营商“电视通信公司”

Ken: Who's calling? Operator: It's a Mr. John Smith.

旨: 是谁打的? 接线员: 是一位叫做约翰?史密斯的先生打的.

...computer operators.

计算机操作员

a bus operator

公共汽车公司

a smooth/slick/shrewd operator

一个八面玲珑 / 油嘴滑舌 / 工于心计的取巧者

The telegraph operator was right.

报务员说的一点不错.

Hello, operator? Could you put me through to Room 31?

喂,接线员吗？请帮我接31号房间。

The culture minister once ran a theatre...

这位文化部长曾经经营过一家剧院。

We once walked across London at two in the morning...

我们曾在凌晨两点步行穿过伦敦。

Earrings need to be taken out and cleaned once in a while.

耳环要偶尔取出来清洗一下。

You can't be doing two things at once...

不能一心二用。

I feel terribly sleepy all at once...

我突然觉得特别困。

For once, dad is not complaining...

爸爸这次破天荒地没有抱怨。

Remove from the heat, add the parsley, toss and serve at once...

端离炉子，加上欧芹，颠起翻面后就立刻上桌。