While schema
[计] 当型模式
🧩 词语组成解析
while
[waɪl]
conj. 在…期间;与…同时;虽然;而;
n. （一段）时间;
vt. 消磨，打发（时间）;（愉快而懒散地）度过（时间）（常与 away 连用）;
schema
['ski:mə]
n. 概要，计划，图表;
🗣️ 情景例句
They can keep a record of all of the important dates
他们可以记录下重要的日子。
This is a camera.
这是一台照相机。
She was offered a job as a translator, but she turned it down.
有人请她去作翻译，她拒绝了。