teeth of a cogwheel

  1. 轮齿

网络词典

teeth of a cogwheel

英 tiːfts 美 tiːfts
名词 中文翻译:牙齿
同义词: ['dentition', 'tooth例句:1. She had her teeth cleaned by a dentist.(她由牙医洗了牙。)2. He lost his front teeth in an accident.(他在一次事故中失去了前牙。)']

例句:

  1. 1. She had her teeth cleaned by a dentist.
    她由牙医洗了牙。
  2. 2. He lost his front teeth in an accident.
    他在一次事故中失去了前牙。
  3. 3.The dentist advised her to take care of her teeth regularly.
    牙医建议她定期照顾牙齿。