On sb.'s behalf
代表某人, 为了某人
🧩 词语组成解析
on
[ɑn]
prep. （表示方向）向;（表示对象）对;（表示位置）在…上;（表示时间）在…之时;
adv. （放，穿，连接）上;向前，（继续）下去;
adj. 活动着的情况，状态;使用着的;发生着的;计划中的;
behalf
[bɪ'hæf]
n. 利益;维护;支持;
🗣️ 情景例句
I think it's too easy.
我觉得它太简单了。
There's as good fish in the sea as ever came out of it.
海里的好鱼是取之不尽的。
He was sent to prison for failing to pay his debts and died in poverty in 1836.
他因无力还债而被捕入狱，最后于1836年在贫困中死去。