tube的现在完成时怎么写？

tube的第三人称单数（三单）为：tubes...

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...

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tube的复数形式为：tubes...

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]...

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的现在进行时为：tubing...

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。...

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。...

在翠鸟的领地里, 要有清澈的河流, 有游动的鱼.Across the kingfisher's range, wherever rivers are healthy , fish will swim.有的时候, 翠鸟的羽毛和宝石, 丝绸, 香料一样值钱.At times, kingfisher feathers have achieved the status of gemstones, silk, and spices.阿鲁...

electrocardiograms的音标：electrocardiograms的英式发音音标为：[elektrəʊ'kɑ:dɪəʊɡræmz]electrocardiograms的美式发音音标为：[elektroʊ'kɑdɪəʊɡræmz]...

n.结果，后果( ramification的名词复数 )...

De Gaulle vetoed Britain's application to join the EEC.戴高乐驳回了英国加入欧洲经济共同体的申请。His application to the court for bail has been refused.他向法庭申请保释遭到拒绝。They filed an application to have their case heard early.他们申请早日审理他们的案子....

The Cardiff Bay project is attracting many visitors.加的夫海湾项目吸引了众多游客。Eriksson also admitted Steven Gerrard was below - par against Wales in Cardiff.艾里克森还说,杰拉德在加迪夫千年球场对阵威尔士时的表现也低于正常水准.They are desperate to erase the memory ...

adj.雕刻的...

cottons的音标：...

n.血（细菌）培养...

“北部”的反义词：南部。...

...a protest against imperialism and oligarchy in the region.对该地区帝国主义和寡头政治的抗议And he has often fallen foul of the Argentinian oligarchy.同时他还时常与阿根廷的寡头统治相抵触.Insecure and fearful of its own people, the oligarchy preserves it...

In time course studies, PMA induced PA accumulation preceded DAG accumulation.时相研究显示PMA诱导的PA积聚先于DAG积聚.PGF _ 2α, U 46619 LTC _ 4 , LTD _ 4 also increased mesangial cell Diacylglycerol ( DAG ) mass levels.PGF2α 、 U46619、LT...

该部族的人认为举行这种仪式是大神的意志。The people believe that the performance of this ritual is the will of the Great Spirit.大神常常用这种口气对人们说话.The Great Spirit often speaks to men with such tongues.还现场邀请本届“十大神剪”展示 剪纸 技艺.Also invited to this ...

n.蚜虫...

...our economics editor, Dominic Harrod.我台经济新闻记者多米尼克·哈罗德Dominic: There was quite a commotion down at the harbor this morning.旦米尼克: 今天早上港口那边一片扰攘.For Derivatives Market related courses, please contact Ms. Susanna Chow or M...

邮编将被输入统计员的电脑中。Postcodes will be entered into the statisticians' computers.保险费是依据保险统计员计算出来的.The premium is work out according to actuarial calculation.保险费是根据保险统计员的计算数字得出来的.The premium is worked out according to actua...