Subjects
n. 主题；被试者；学科；科目（subject的复数）
🗣️ 情景例句
If only we could bottle the fresh air.
要是我们能用瓶子将新鲜空气装回去多好。
I have forgotten his telephone number.
我忘记了他的电话号码。
It's a car.
是一辆车。