Tribophysics
n. 摩擦物理学
🗣️ 情景例句
The bad news hit everyone hard.
恶耗使每个人都受到了沉重打击。
It's time for dinner.
该吃晚饭了。
The student did in an archway nearby where he could watch and hear everything that went on.
那个学生躲在附近一拱形的门廊里，在那儿可以看见、听到现场发生的一切。