名词
中文翻译：牙齿
同义词：
['sharp teeth', 'pointed teeth']
例句：
-
1. She has sharp teeth that can easily cut through tough meat.
她的牙齿很锋利，可以轻松地切穿硬肉。
-
2. The dentist advised him to have his sharp teeth cleaned regularly.
牙医建议他定期洗牙。
-
3. The old man had sharp teeth and could chew even the toughest of fruits.
这位老人牙齿很锋利，可以嚼任何硬果。