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tube foot

  • [无脊椎] 管足

网络释义专业释义英英释义

  [无脊椎] 管足

管足(tube foot),位于侧水管末端,呈桶状,壁中有发达的纵肌,末端具吸盘,由步带 板间的步带孔伸出。

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短语

tube-foot 管足

asian feet foot tube 刚毕业进来第二年奖金

Oil-foot tube 机油尺管

femdom foot tube jizzbo 刚毕业进来第二年奖金

 更多收起网络短语
  • 管足
  • 管足

·2,447,543篇论文数据,部分数据来源于NoteExpress

tube foot

  • n. tentacular tubular process of most echinoderms (starfish and sea urchins and holothurians) having a sucker at the end and used for e.g. locomotion and respiration

以上来源于: WordNet

 柯林斯英汉双解大词典 

tube foot

  • 1. 

    N any of numerous tubular outgrowths of the body wall of most echinoderms that are used as organs of locomotion and respiration and to aid ingestion of food 管足

双语例句权威例句

  • In the moment when I looked into the cave a little elfin starfish hung down, suspended by the merest thread, perhaps by only a single tube foot.

    洞里探望,从洞顶小海 星,仅仅条线上,或许在它的一只管足上

    youdao

  • Goodyear built in 1961 this 24-foot-wide model of a rubber doughnut-shaped space space station, which, perhaps not surprisingly, looked like an inner tube.

    1961年,固特异曾建造了个7米宽圆环橡胶空间站模型固特异所从事的老本行来看,这玩意就像是个轮胎内胎也没什么好惊讶的。

    youdao

  • I may have to re-weld the top tube for vertical head tube and add some length for more foot to blade clearance.

    可能必须重新焊接顶端垂直领导增加一些长度更多步行刀片清除。

    youdao

更多双语例句
  • Inside a metal-clad tower at the gas technology Institute in suburban Des Plaines, Ill. sits a narrow, 40-foot steel tube bristling with instrumentation ports and pressurized pipes.

    FORBES: $100 Oil? We Love It

  • Although he is the pedestrian's friend (he has travelled by foot and Tube for years), he is not necessarily the motorist's enemy (a threat to levy charges on cars entering inner London has grown vaguer as the election has approached).

    ECONOMIST: Mayor Ken

  • Mr. Walker says 142 pairs of "tube" stations are closer by foot than by train, once factoring in time spent descending to and ascending from the platform, and waiting.

    WSJ: Timing an Urban Stroll Isn't a Walk in the Park

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