General physics
[化] 普通物理; 普通物理学
🧩 词语组成解析
🗣️ 情景例句
Never say die.
永不气馁！
Sooner or later, the truth comes to light.
早晚真相会大白。
Then, instead of having someone answering the phone all day, people can ring up the railway station and listen to a tape recording of the information.
然后，人们可以打电话到火车站，从录音电话中获取信息，而不要安排一个专人整天接电话。