Then turned to give me a wide smile that exposed his two missing front teeth.

然后转过身给了我一个大大的笑容，露出了他缺失的两颗门牙。

Rodents usually have sharp front teeth.

啮齿动物通常有锋利的门牙。

The orthodontist adjusted the incisal alignment of her front teeth.

矫正牙医调整了她前牙的切牙对齐。

She has a small gap between her front teeth.

她的门牙之间有一个小缺口。

The front page of the newspaper One of his front teeth is missing.

报纸的头版他的一颗门牙不见了。

His front teeth stick out.

他的门牙向前突出。

Front teeth cut food into small pieces.

门牙将食物切成一小块一小块的。

One of his upper front teeth was loose.

他的上排门牙有一颗松了劲.

He has a gap between his two front teeth.

他的两个门牙之间有一缺口.

You won't ever be without your front teeth.

您的前牙外观看起来就不会有太大的变化。