backside

.bæk'said

Collins 1

n the side of an object that is opposite its front
n the fleshy part of the human body that you sit on

n. 背部, 背后, 后方

Collins 星级

11,717

BNC 频率

13,477

使用频率

backside 由 back（后面）和 side（侧面）组成，字面意思就是“后面的一侧”。

例句

1. She fell and landed on her backside.

她摔倒了，摔在了屁股上。

2. The dog wagged its tail and showed its backside to us.

狗摇着尾巴，向我们展示了它的后面。

3. He has a tattoo on his backside that he loves to show off.

他在屁股上有一个纹身，喜欢炫耀它。