漱口药

例句：

1. 1.She uses a special mouthwash to freshen her breath before bed.
   她睡前使用一种特殊漱口水来清新口气。
2. 2. The dentist recommended a new type of dentifrice for her.
   牙医推荐了她一种新的口腔清洁剂。
3. 3.I always carry a bottle of mouthwash with me when I travel to avoid bad breath.
   我旅行时总是带着一瓶漱口水，以防口臭。