单词：teethes
vi. 出牙, 生乳牙（teethe的第三人称单数形式）
v grow teeth; cut the baby teeth
teethe的用法和样例：
例句
- Babies like to chew something when they're teething.幼儿长牙时爱咬东西。
经典引文
Baby was teething and kept them awake at night.
出自：E. Taylor