tooth的复数形式是：teeth teeth ，读音：英 [tiːθ] 美 [tiːθ] 释义；n. 牙齿 词组短语
1、front teeth 门牙
2、baby teeth 乳牙
3、brush teeth 刷牙
4、upper teeth 上齿；上牙 相关句型 1、The enamel of her teeth is very white. 她牙齿的珐琅质很白。
2、He usually has a cigar vised in his teeth. 他通常用牙齿叼著一支雪茄。
3、but it is imperative that you do not forget things as simple as brushing your teeth. 但不要忘记像刷牙这样的小事也是必须的。
