一位老人把药片卡在他喉咙里了，得把药片取出来。
stick /st?k/ v. 卡住；粘住；粘贴 n. 棍，棒；手杖
17　药水
liquid medicine /?l?kw?d/ /?med?sn/
单数部落　一瓶药水 a bottle of liquid medicine
复数部落　两瓶药水 two bottles of liquid medicine
会话急救包
抹药水 spread liquid medicine
A：What medicine do I need?
我得用什么药？
B：Just spread this liquid medicine three times a day.
只抹这种药水就行，一天三次。
spread /spred/ v. 抹；敷；展开；传播
喝药水 take liquid medicine