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dentition

英 [den'tɪʃ(ə)n] 美[dɛn'tɪʃən]

英英释义实用场景例句

n. 齿列；生齿；[脊椎] 齿系

英英释意

1. the eruption through the gums of baby teeth

2. the kind and number and arrangement of teeth (collectively) in a person or animal