expert

名词：

名词: expertness

更多词形：

副词: expertly | 名词: expertness |

单词例句：

I tried plastering a wall yesterday and made a total mess of it; now I'll have to call in an expert, which just proves that it is very man to his trade.

昨天我试着泥墙，但搞得一塌糊涂，现在我得去请个行家来干，这正说明各人各有的特长。

He's an expert in electronics.

他是电子应用专家。

An expert system is a program which organizes and presents pre- existing knowledge.

专家系统是一套能够整理并呈现既有知识的电脑程式。

A man who rows, especially an expert in rowing; a rower.

桨手划桨者，尤指划桨能手; 桨手

Tom is expert in writing report.

汤姆对写报告很内行。

The leading actor is expert at conveying his role's fine feeling.

这位男主角善于表现他的角色的细腻感情。

A government adviser was dethroned by a younger expert.

政府顾问被一位较年青的专家挤走了。

Peter claims to be an expert on football, although asking him to name all the clubs in the first division put him to the test.

彼得自称是足球专家，然而请他说出第一选举区的全部俱乐部时却使他为难了。

Mr. Thompson asked an expert about it, but misunderstood or misremembered the answer.

关於这点汤普生先生请教过专家，但他误解或记错了答案。