stem的现在完成时怎么拼写

stem的一般过去时为：stemmed...

Cut them off cleanly through the stem just below the node.就从茎节下面，沿茎干把它们全砍掉。The stinging nettle has a square stem and little hairs.荨麻长有四方茎和细小茸毛。He chewed the stem of his pipe and eyed her sceptically.他嘴里衔着烟斗柄，满腹狐疑地打量着她。...

stem的复数形式为：stems...

stem的现在进行时为：stemming...

stem的音标：stem的英式发音音标为：[stem]stem的美式发音音标为：[stɛm]...

Are Leukemic Patient Bone Marrow Mesenchymal Stem Cells Malignant?白血病人骨髓间充质干细胞是否是恶性细胞?He said the move would definitely stem the haemorrhage of talent and enterprise from the colony.他表示这一举措势必会抑制殖民地人才和企业严重流失的现象。He told th...

n.（花草的）茎，词干，（高脚酒杯的）脚，烟斗柄vt.遏制[阻止]（液体的流动等），阻止，封堵，遏止...

stem的第三人称单数（三单）为：stems...

“圈套”的英语可以翻译为：snare，trap，springe，a got-up affair，a put-up jo...

圣巴特里克大教堂以其圣诞前夜的午夜弥撒著称.St. Patrick's Cathedral is famed for its midnight mass on Christmas eve.新年前夜，他诉说他胸口疼得相当厉害。On New Year's Eve he confided that he had suffered rather troubling chest pains.圣诞节时，客人们在节日前夜开始逐家拜...

“实验法”的英语可以翻译为：experimental method，experimentation，laboratory method ...

“醛糖”的英语可以翻译为：aldose ...

“贴近”的英语可以翻译为：press close to，nestle up against，lean close to ...

“回廊”的拼音为：huí láng...

“下倾的”的英语可以翻译为：[医]declinate，declined，inclinate，inclined ...

他们怀疑内维尔和福斯特先生交换了秘密情报。They suspected that Neville had traded secret information with Mr Foster.我们的情报部门人员缺乏训练，机构臃肿，简直毫无用处。Our Intelligence Service was untrained, cumbersome, and almost wholly ineffectual.22年前她初次进入情报部门。She ...

超鞭目...

Ensure all paid out vouchers have proper authorisation, signatures and backup.所有付出的凭证有授权, 签字和备份.proper authorisation controls恰当的授权控制Machine parts were also being shuttled across the border without authorisation.机器零部件也在未经...

Those poor soldiers sure lucked out in Mogadishu, didn't they?那些可怜的士兵一定在摩加迪沙送了命, 不是 吗 ?At last he lucked out and made good money.最终他交了好运,赚了很多钱.Wow! I lucked out ! We're going back the same way.哇! 我幸运透了! 我们可以同路回...

“洒落”的英语可以翻译为：spatter，sprinkling...

Sturgeons and gars are ganoid.鲟鱼和长嘴鱼都是硬鳞鱼.Ganoid fishes swarmed during the earlier geological periods.硬鳞鱼在更早的地质时期数量巨大....

bolts的音标：bolts的英式发音音标为：[bəʊlts]bolts的美式发音音标为：[boʊlts]...

They were bunching up, almost treading upon each other's heels.他们几乎脚尖踩着脚跟地挤作一团。The wave nature of the particle produces a bunching effect.粒子的波动性质产生了成群的效应.The wood - cutter is busy bunching.樵夫在忙于捆柴....