Charge for assistance
[经] 援助费用
🧩 词语组成解析
for
[fɚ]
prep. 为，为了;倾向于;关于;当作;
conj. 因为，由于;
🗣️ 情景例句
I like to listen to the music and to play piano and occasionally to go swimming.
我喜欢听音乐、弹钢琴，有时候去游泳。
Be careful whom you appoint to the position of manager.
你该当心你所任命的那个经理。
Will you let us have the specifications?
规格说明书可以给我们吗。