Backsides
n. 臀部, 屁股( backside的复数形式 )
🗣️ 情景例句
I'm with you.
我支持 。
Take care of yourself and don't forget to keep in touch.
多多保重。别忘了保持联系。
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，