function

英 /ˈfʌŋkʃn/ 美 /ˈfʌŋkʃən/

★★★★★高频词

中文释义

n.功能，作用，应变量，函数，职务，重大聚会

vi.有或起作用，行使职责

They were decked out in tracksuits, seemingly to dissimulate their true function.

他们都穿着田径服，似乎想掩饰他们的真实职能。
A complex engine has many separate components, each performing a different function.

一个复杂发动机有很多独立零部件，每个零部件具有不同作用。
His function is vital to the accomplishment of the agency's mission.

要完成该机构的使命，他的作用至关重要。