Backsides
n. 臀部, 屁股( backside的复数形式 )
🗣️ 情景例句
I suggest you give her a call straight away.
我建议你立即打个电话给她。
Elbow grease gives the best polish.
只要功夫深，铁杵磨成针。
Yes, they are.
是的。