operator-主題

operator

['ɔpə.reitə]

n.操作員, 技工, 管理者, 報務員

例句與用法：

Ring the operator and ask for Freefone 8921.

接通接線生，然後要免費通話8921號。

The radio operator sent (out) an appeal for help to headquarters.

無線電報務員向司令部發出求救信號。

Operator, I've just been cut off.'

『話務員，線路斷了.′

Dial 100 for the operator.

撥100找接線員。

I am a computer operator.

我是一名計算機操作人員。

英文解釋:

名詞 operator:

(mathematics) a symbol that represents a function from functions to functions

an agent that operates some apparatus or machine

同義詞：manipulator

someone who owns or operates a business

a shrewd or unscrupulous person who knows how to circumvent difficulties

同義詞：hustler, wheeler dealer

a speculator who trades aggressively on stock or commodity markets

以上來源於大辭典