teeth怎么读,teeth什么意思

gwen讲故事-our changing teeth
学习了这么多身体部位词汇, hair [he]头发(ket词汇) tooth/teeth
梨 sugar n. 食糖;糖 tooth n. 牙齿 复数: teeth n.
洗脸了没?did you brush your teeth? 你刷牙了没?
toothbrush牙刷 toothpaste牙膏 mouth嘴巴 进阶跟读: teeth brushing