Changes
n. 变化, 改变（change的复数）
🗣️ 情景例句
and he's very unhappy about not working.
他对没有工作感到怏怏不乐。
Who is calling?I don't recognize your voice.
谁打来的电话？我听不出你的声音。
The best time to come to China is in spring or autumn.
到中国来，最好的时间是在春天或者秋天。