| 词汇 | decapod |
| 词根词缀 | 词源： 1835 as a type of crustacean having 10 legs, from Fr. décapode (1806), from Mod.L. Decapoda (animalia), from Gk. dekapoda, neut. pl. of dekapous "ten-footed." From 1888 as a type of locomotive. |
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