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dentin

英 ['dentɪn] 美['dɛntɪn]
英英释义 实用场景例句
  • n. 象牙质；牙质（等于dentine）
  • n. (Dentin)人名；(法)当坦

英英释意

1. a calcareous material harder and denser than bone that comprises the bulk of a tooth
2. bone (calcified tissue) surrounding the pulp cavity of a tooth