| 单词 | multituberculate |
| 释义 | multituberculate /mul'tee too berr"kyeuh lit, -layt', -tyoo-, mul'tuy-/, n. 1. a rodentlike mammal of the extinct order Multituberculata, which lived from the late Jurassic Period to the Oligocene Epoch, reaching the size of a woodchuck and having molars with two or three rows of simple pointed cusps. adj. 2. of or pertaining to the multituberculates. 3. having teeth with many simple, pointed cusps. [ < NL Multituberculata (1884); see MULTI-, TUBERCULATE, -ATA1] |
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