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- Food particles to make clear, of aroma overflowing. 做出饭来颗粒分明，香气四溢。
- A small piece of wood or other material for removing food particles from between the teeth. 牙签把食物碎渣从牙缝间挑除掉的小木棍或其它材料
- Food particles in the mid gut are generally separated from the epithelium by membrane. 中肠中的食物颗粒，通常被粘膜所包围，从而与上皮层分隔开。
- If you have dentures, clean them daily to get rid of food particles and bacteria. 如果你戴假牙,要每天清洗,以清除假牙上的食物残渣和细菌。
- A hard, yellowish deposit on the teeth, consisting of organic secretions and food particles deposited in various salts, such as calcium carbonate. 牙垢，牙结石一种牙齿上的坚硬的浅黄色沉淀物，包含有机分泌物和各种以盐（如，碳酸钙）的形式沉淀下来的食物微粒
- The cilia and the mucous cells play important roles in choosing food particles and delivering food to the mouth. 纤毛和黏液在食物分拣和运输中起重要作用。
- "Flossing is a vital part of a good oral health routine, removing food particles from between the teeth and plaque from against gumline. 调查还发现，有23%25的被调查者即使塞牙了，也不去剔牙。这就增加了他们患齿龈疾病和出现难闻口气的危险。
- And other Jisuodongwu different, Amphioxus capable of phagocytosis known as the digestive process, food particles to a single cell by Tunru. 与其他脊索动物不同，文昌鱼能进行称为吞噬作用的消化过程，食物颗粒为单个细胞所吞入。
- Many sugar-free gums that are marketed as being good for your teeth simply increase saliva flow, which helps to remove food particles, says Leung. 许多市场定位为有益牙齿健康的无糖口香糖只不过是增加唾液从而有助于清除饭粒而已，勒昂说。
- How long will our food supplies hold out? 我们的储粮还能维持多久?
- A modified reciprocating friction and wear tester was performed to evaluate the effect of the size and hardness of food particles on the three-body wear of human enamel. 在往复滑动摩擦磨损试验台上对比考察了三体磨粒磨损过程中,食物颗粒的粒度和硬度对人牙釉质摩擦学特性的影响。
- Dentistry A hard, yellowish deposit on the teeth, consisting of organic secretions and food particles deposited in various salts, such as calcium carbonate. 牙垢，牙结石：一种牙齿上的坚硬的浅黄色沉淀物，包含有机分泌物和各种以盐（如，碳酸钙）的形式沉淀下来的食物微粒
- Salt is a common food preservative. 盐是一种常用的食物防腐剂。
- Amoebas feed themselves by trapping food particles in the surrounding water.Their cell parts can become more fluid to stretch out and form false feet around food bits. 阿米巴原虫在周围的水域中，以猎取食物为食，它们的细胞能充满液体，以伸展开来，且会形成伪足，它们是其它原生生物和微小动物的掠食者。
- I must sally forth into town and buy my week's food. 我得赶快去城里采购一星期吃的食物。
- No food is left in the pantry except some bread. 食品柜里除了一些面包其它什麽也不剩。
- The food is pleasing to my taste. 这饭菜正合我的口味。
- How pleasant it is to dine on Chinese food! 吃上中餐是多么令人愉快啊！
- A variety of food is sold at a supermarket. 超级市场各式各样的食物均有出售。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
