Procamide
盐酸普鲁卡因胺
🗣️ 情景例句
Ring? Ring?
戒指？ 戒指？
There's no sense in going by boat when the plane is just as cheap and much quicker.
既然乘飞机和坐船一样便宜而且还快得多，那么就没有理由去坐船。
Give me that piece, please.
就请给我那块吧。