behinds
/bɪˈhaɪnd/
介词、副词
在（…的）后面
Look behind you!
朝后看！
/bɪˈhaɪnd/
副词
（遗留）在后面；（留）在原处
I was annoyed to discover that I'd left my bag behind.
发现自己把包落下了，我很气恼。
比…迟，比…慢，落后于
The old woman was behind with (= late paying) the rent.
老妇人迟迟未交房租。
/bɪˈhaɪnd/
名词
屁股
He tripped and fell on his behind.
他绊了一跤，一屁股摔在地上。
/bɪˈhaɪnd/
介词
是…背后的原因
He wondered what was behind his neighbour's sudden friendliness.
他疑惑为何邻居的态度突然友好起来。