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
I'm sure the store has others.
我相信那家店一定还有其它的尺寸。
It is my job to introduce the foreign guests who will be spending the week with us here.
我的责任是介绍这些将与我们共度这一周的外国客人们。
We are going to have the final examination next week.
我们下周举行期末考试。