Perform a function
起作用,发挥功能
🧩 词语组成解析
perform
[pə'fɔ:m]
vt.& vi. 执行;履行;表演;扮演;
vt. 工作;做;进行;完成;
vi. 运行，表现;（驯兽）玩把戏;
🗣️ 情景例句
Well, it won't be easy.
嗯， 不很容易。
How much is a one-way ticket to Beijing?
一张到北京的单程票要多少钱？
It was very different from modern car races but no less exciting.
它虽然与现代汽车比赛大不相同，但激动人心的程度并不亚于现代化汽车大赛。