“我的朋友们。”说着，露出了它的大牙齿。

"My friends," said, showing its big teeth.

youdao

如果你在CES之前告诉我这些，我也许会笑掉大牙。

If you would have told me that before CES, I probably would have laughed my head off.

youdao

加拿大牙科协会建议使用有圆形柔软刷毛的牙刷，用起来也要轻柔。

The Canadian Dental Association says to use a toothbrush with soft, rounded bristles. Go gently, too.

youdao

They say it, so that we don't have to and we laugh our heads off.

他们说出来了，我们就不用说了，我们只管笑掉大牙。

街上的售票员 - SpeakingMax英语口语达人