因为他长时间不刷牙，牙齿变得十分黄，所以，大家都叫他“小黄”。

Because of his long time brushing your teeth, teeth become very yellow, so everyone called him "yellow".

youdao

因为他长时间不刷牙，牙齿变得十分黄，所以，大家都叫他“小黄”。

Because of his long time brushing your teeth, teeth become very yellow, so everyone called him "yellow".

youdao