英语词汇“external gill”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	external gill
释义	external gill noun : a gill that projects from the surface of the body and is not enclosed by the body wall and that is characteristic of certain larval fishes and amphibians
随便看	tī Tīrān, Strait of Tōjō u U and O U rail U trap u's U-bend U-boat U-bolt U-shaped U-stirrup u-trap U-tube U-turn U-turns U-valley U-value u.s. U.S. Army black U.S. Army brick red U.S. Army brown U.S. Army buff U.S. Army cobalt blue

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external gill