Flashcard
初中 Junior Highn. 教学用的抽认卡
🗣️ 情景例句
Excuse me? What did you say?
对不起，你说什么？
I'll probably go out for lunch at about 12:30.
我将可能在大约12:30去外面吃午餐。
namely 6 million million miles.) Radio waves also travel at the speed of light,
即6万亿英里）。无线电波也是以光速传播的。