Tauremycin
牛蒿素
🗣️ 情景例句
Come on. You all helped.
别这样说。你们都帮了忙。
How old do you have to be to vote in the national elections?
你要多大才能在大选中投票？
In those days, boxers fought with bare fists for prize money.
当时，拳击手们不戴手套，为争夺奖金而搏斗。