tooth-brushing

英 ['tuːθbr'ʌʃɪŋ] 美 ['tuːθbr'ʌʃɪŋ]

• 刷牙

tooth-brushing的用法和样例：

例句

1. After brushing my teeth,I put on my clothes.
   刷牙后，我穿上衣服。
2. It is necessary to remove plaque by brushing one's teeth.
   需刷牙以去除牙斑。