tube的现在完成时怎么写？

tube的复数形式为：tubes...

tube的第三人称单数（三单）为：tubes...

tube的一般过去时为：tubed...

tube的近义词/同义词有：reed, pipe, hose, hose, pipe, lamp, reed, television, railway, subway。n.tube的近义词（管;筒）：reed, pipe, hose。tube的近义词（其他释义）：hose, pipe, lamp, reed, television, railway, subway。...

tube的近义词有：underground, subway, tube。下面这些名词均可表示"地铁"的含义：underground：一般用词，指城市中的地铁，主要用于英国。subway：指城市中的地铁或通道，主要用于美国。tube：主要用于英国口语中。...

The neural tube then might induce the formation of still other embryonic structures.神经管可能诱导其他胚胎结构的形成.A typical fluorescent lamp is a tube with metal electrodes at each end.日光灯通常是一根两端装有金属电极的管子。The U - tube method is recog...

The only baseball he saw was on the tube.他看过的唯一一场棒球赛是在电视上看的。The secondary current sets up a magnetic field inside the tube.二次电流在管子内部会产生磁场。That's Warwick Road, just opposite Earls Court tube station.那是沃里克路，就在伯爵宫地铁站对面...

tube的音标：tube的英式发音音标为：[tju:b]tube的美式发音音标为：[tub]...

tube的现在进行时为：tubing...

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Poor eyesight will incapacitate you for a job in the library.视力差将使你不适合于在图书馆工作.A device or substance gas, used to incapacitate riot control.用化学物质杀死 、 伤害或使敌人无力的战争.His poor health incapacitate him for work.他健康不佳使他不能工作....

“下颚骨”的英语可以翻译为：jawbone，submaxilary ...

adj.无法防御的，站不住脚的...

metaduodenum的音标：metaduodenum的英式发音音标为：[me'tædjʊədi:nəm]metaduodenum的美式发音音标为：[me'tædjʊrdinəm]...

The dictionary is a vast treasure trove of information.那本词典是个巨大的信息宝库。He had to consult a pocket dictionary.他只好去查袖珍字典。The examples are unique to this dictionary.这些例证是这部词典独有的。...

A chasm gaped.裂口张开了。A huge chasm gaped before them.他们面前有个巨大的裂痕.The front door was missing. A hole gaped in the roof.前门不翼而飞，屋顶豁开了一个洞。The three of them just gaped at him, speechless.吴为成他们三个愣着眼睛, 做不得声.Ho Shen - an gaped at ...

replacement的音标：replacement的英式发音音标为：[rɪ'pleɪsmənt]replacement的美式发音音标为：[rɪ'plesmənt]...

“变硬的”的英语可以翻译为：hardened，indurative ...

evolve的近义词/同义词有：advance, progress, grow, develop, unfold, grow, progress, unfold, develop, advance。vt.evolve的近义词（发展;生长;促进）：advance, progress, grow, develop, unfold。evolve的近义词（其他释义）：grow, progress, unfold, develop, advanc...

n.幼兽，小狗v.下崽...

chess的音标：chess的英式发音音标为：[tʃes]chess的美式发音音标为：[tʃɛs]...

淀粉尿...

“有用”的近义词/同义词：有效。...

Croatian的音标：Croatian的英式发音音标为：[krəʊ'eɪʃn]Croatian的美式发音音标为：[kroʊ'eɪʃn]...

“测声计”的拼音为：cè shēng jì...