专家; 行家; 能手;
例句
1. N-COUNT 行家;专家
An expert is a person who is very skilled at doing something or who knows a lot about a particular subject.
Our team of experts will be on hand to offer help and advice between 12 noon and 7pm daily.
每天中午12点到下午7点，我们的专家小组将随时提供帮助和建议。
2. ADJ-GRADED 技术娴熟的;熟练的;在行的
Someone who is expert at doing something is very skilled at it.
The Japanese are expert at lowering manufacturing costs...
日本人在降低制造成本方面很在行。
3. expertly
Shopkeepers expertly rolled spices up in bay leaves.
店主熟练地将调料卷进月桂树叶里。
