Selfinterest
自私自利
🗣️ 情景例句
He was left in charge of the shop while the manager was away.
经理不在时他负责这个商店。
The thief is peeping through a keyhole.
那个小偷从钥匙孔中窥视。
I'll see that doesn't happen again.
我会注意以后不会再发生那样的事。