英语词汇“hemicidaridae”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	hemicidaridae
释义	Hemicidaridae Hemicidaridae [¦he·mē·si′där·ə‚dē] (paleontology) A family of extinct Echinacea in the order Hemicidaroida distinguished by a stirodont lantern, and ambulacra abruptly widened at the ambitus.
随便看	backhandedness back hander back-hander backhander back handers back-handers backhanders backhanding backhandly backhands backhand shot backhandspring backhand stroke backhand welding back haul backhaul back-haul airlift back haul allowance backhaul (disambiguation) backhaul extension services backhaul follow on back hauls back hearth back-heel backheel

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Hemicidaridae