Classwork
n. 在教室做的功课, 老师与学生一起在教室做的功课
🗣️ 情景例句
so they're angry at me.
所以他们生我的气。
The line is busy.
占线。
do in fact run out of energy in accordance with the second law of thermodynamics (whether the whole universe does so is a moot point at present).
也都会消耗完其能量（整个宇宙是否如此，目前尚有争论）。