An expert is a person who is very skilled at doing something or who knows a lot about a particular subject.
例句
Our team of experts will be on hand to offer help and advice between 12 noon and 7pm daily.每天中午12點到下午7點，我們的專家小組將隨時提供幫助和建議。...a yoga expert.瑜伽大師
ADJ-GRADED
技術嫻熟的;熟練的;在行的
Someone who is expert at doing something is very skilled at it.
例句
The Japanese are expert at lowering manufacturing costs...日本人在降低制造成本方面很在行。There is a great deal to learn from Hal's expert approach.從哈爾熟練的方法中可以學到很多。
ADJ-GRADED
行家的;內行的
If you say that someone has expert hands or an expert eye, you mean that they are very skilful or experienced in using their hands or eyes for a particular purpose.
例句
When the horse suffered a back injury Harvey cured it with his own expert hands...那匹馬背部受傷后，哈維用他內行的雙手把它治好了。The symptoms are very mild and it takes an expert eye to see them.癥狀非常輕，要靠專家的眼睛才能看出來。
ADJ
專業的;專家的
Expert advice or help is given by someone who has studied a subject thoroughly or who is very skilled at a particular job.
例句
You'll also get expert advice on keeping your hair in good condition...你還會獲得有關如何保持良好發質的專家建議。We'll need an expert opinion...我們需要聽聽專家的意見。
英漢詞典釋義
adv.
熟練地;巧妙地
He tensed himself for the jump and landed expertly on the other side.他繃緊身體跳起，然后嫻熟地落在另一邊。The worker operated the machine expertly;we admired him greatly.那位工人操縱機器很熟練,我們對他很欽佩。