常用词句 　　a girl with a rosebud mouth长着一张樱桃小口的姑娘. 　　a mouthful of food 一口食物 　　a mouthful of good teet h一口好牙 　　a tube of toothpaste 一支牙膏 　　armed to the teeth 武装到牙齿 　　artificial/false teeth 假牙 　　back of tongue 舌后 　　bad tooth蛀牙，痛牙 　　bare one's teeth in a grin露齿而笑 　　blade of tongue舌面 　　break sth. up between one's teeth用牙齿把某物咬碎. 　　brush one's teeth刷牙
　　chatter 格格作响 　　clench the teeth咬紧牙关 　　close/shut one's mouth闭嘴.不作声 　　cram/stuff one's mouth with food将嘴塞满食物. 　　crown 牙冠 　　decayed teeth蛀牙，龋齿 　　ease toothache减轻牙痛 　　eat sth. up at a mouthful一口吃掉某物 　　escape by the skin of one's teeth幸免于难. 　　extract/pull out/take out a tooth拔牙 　　eyetooth/caninetooth犬牙，尖齿
[图片0] 　　fly in the teeth of公然违抗 　　front of tongue舌前 　　gape (嘴)大张着 　　grind/gnash/grit one's teeth磨牙，咬牙 　　gum 齿酿，牙床 　　hard palate 硬愕 　　have a foul mouth嘴不干净 　　have a tight mouth嘴紧 　　have a toothache牙痛 　　have an ache in a tooth牙痛 　　have only a mouthful of food仅吃一口食物 　　hollow 蛀洞
　　incisor 门牙 　　inform sb. by word of mouth口头通知某人 　　keep one's mouth shut保持沉默 　　larynx 喉 　　lie in one's teeth撒大谎 　　live from hand to mouth勉强糊口 　　make sb.'s mouth water使某人垂涎 　　medicine to be taken by mouth口服药 　　milk tooth乳齿/牙 　　mouth cavity口腔 　　open one's mouth to speak开口讲话 　　oral cavity口腔 　　pharynx 咽 　　pick one's teeth剔牙 　　pout one's mouth嗽嘴 　　put in/insert 装(牙) 　　rinse one's mouth漱口 　　root/fang牙根 　　run at the mouth流口水
　　scale one's teeth剔牙垢 　　screw up one's mouth 吸起嘴 　　set one's teeth咬紧牙关 　　severe/violent toothache剧烈/厉害的牙痛 　　shoot off one's mouth信口开河 　　socket of the tooth牙槽 　　soft palate 软腭 　　speak it out of one's own mouth亲口说出这事. 　　spread rapidly from mouth to mouth很快传开. 　　suffer from a toothache患牙痛 　　swallow a mouthful 吞下一口 　　swallow sth. at a mouthful一口吞下某物
　　take a big mouthful吃一大口 　　throat 喉咙 　　tongue 舌 　　tonsil 扁桃体 　　tubed toothpaste/toothpaste in tubes管装牙膏. 　　vocal cords声带 　　water for ice cream(嘴)想吃冰激凌直流口水. 　　wipe one's mouth with the back of one's hand用手背擦嘴