Procainamide
[医] 普鲁卡因[酰]胺
🗣️ 情景例句
You've been working late
你一直工作到很晚
Do now waste them, but use them while they are fresh.
不要浪费了这些，要趁未落伍时善加利用。
Instead he bought himself fifty pence worth of trouble.
却拿这钱给自己买了50便士的麻烦。