单词 | diprotodont |
释义 | Word Frequency diprotodont(daɪˈprəʊtəʊˌdɒnt) noun any marsupial of the group or suborder Diprotodontia, including kangaroos, phalangers, and wombats, having fewer than three upper incisor teeth on each side of the jaw Compare polyprotodont Word origin C19: from Greek from di-1 + proto- + -odont |
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