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- When gum infection causes periodontosis, drinkable mix juice with carrot cabbage patch, can supply many vitamin C for human body not only, return OK and clean oral cavity at the same time. 当牙龈感染引起牙周病时，饮用圆白菜和胡萝卜混合汁，不仅可以为人体供应大量维生素C，同时还可以清洁口腔。
- When gum infection causes periodontosis, drinkable Chinese cabbage and carrot mix juice, can supply many vitamin C for human body not only, return OK and clean oral cavity at the same time. 当牙龈感染引起牙周病时，饮用白菜和胡萝卜混合汁，不仅可以为人体供应大量维生素c，同时还可以清洁口腔。
- Clean clothes and good manners are prepossessing. 清洁的衣服和良好的举止能给人以好感。
- He will take an oral examination. 他将接受口试。
- Let's clean down the board before we paint it. 让我们在上漆以前把这块板洗干净。
- My oral English is pretty rusty. 我的英语口语全荒废了。
- It's important for the college freshman to keep his nose clean. 对大学新生而言洁身自好是很重要的。
- He is surprised to find his room thoroughly clean. 他惊讶得发现他的房间给彻底地打扫了。
- Tongue twisters are used in our oral practice. 我们在口语练习中用饶口令。
- I use an oily rag to clean my bike with. 我用沾满油污的碎布擦我的自行车。
- The oral opening in an earthworm is small. 蚯蚓的口是很小的。
- I was clean broke in less than four days. 不到四天我就一个钱也没有了。
- The doctor prescribed an oral dose of medicine. 医生开了一剂口服药。
- The mayor is determined to clean up the city. 市长决心清除市内的不良现象。
- The stain on his shirt is difficult to clean off. 他衬衣上的污点很难去除掉。
- The hospital is getting short of clean linen. 这所医院现在缺少乾净的被服用品。
- Clean the car from the top, preferably with a hose and warm water. 最好用软管和温水从顶部开始清洗汽车
- I suggest we make a clean break. 提议我们干干净净分手吧。
- The class is chopped up into small groups for oral drill. 为进行口语训练，班级分成为几个小组。
- A sharp knife makes a clean cut. 快刀切得整齐。
