n. 安瓿[化] 安瓿; 针药管; 安瓿剂; 针药; 壶腹
n a small bottle that contains a drug (especially a sealed sterile container for injection by needle)
1.Always have a ampoule or two about my person for just such occasions as this.
我总是随身带着一两根试管 就是为这种情况