🧩 词语组成解析
email
[['i:meil]]
n. 电子信函
tennis
['tɛnɪs]
n. 网球（运动）;
🗣️ 情景例句
Please tell me about your working background.
请告诉我你的工作背景。
You should be punctual for appointments.
你应该准时赴约。
The temperature drops to -- 30 o and very few people attempt to cross the Pass.
气温下降到零下30度，试图跨越山口的人寥寥无几。