stem的现在完成时怎么拼写

stem的复数形式为：stems...

stem的现在进行时为：stemming...

stem的一般过去时为：stemmed...

stem的第三人称单数（三单）为：stems...

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...

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。...

commodore的音标：commodore的英式发音音标为：['kɒmədɔ:(r)]commodore的美式发音音标为：['kɑmədɔ(r)]...

remain的现在进行时为：remaining...

homopolysaccharide的音标：homopolysaccharide的英式发音音标为：[həʊməʊpɒlɪ'sækəraɪd]homopolysaccharide的美式发音音标为：[hoʊmoʊpɒlɪ'sækəraɪd]...

他们穿着一致,都是蓝色的运动衫和灯笼短裤.They were dressed alike in blue jersey and knickers.一盏小灯笼在黑暗中微微闪光.A little lantern blinked in the darkness.后来, 这种灯笼成了沈家的绝活.In the course of time , this kind of lantern has become an exclusive of the ...

最大限度...

An oil executive swindled £50,000 out of his firm.一名石油公司主管从其公司骗取了 5 万英镑。The retired executive consults for several large companies.那位退休的总裁在好几家大公司当顾问.Bulletin boards charted each executive's progress.公告牌显示了每个主管人员的工作进...

马铃薯是块茎植物.The potato is a tuber plant.由这类马玲薯产生的块茎中茎斑驳症状不易观察到.In tubers from such potatoes stem mottle symptoms are rarely observed.芽长成新株,新株生出新的块茎.The buds grow into new plants which produce new tubers....

v.结扎，绑( ligate的现在分词 )...

insult的复数形式为：insults...

...people who live near airports or under the flight path of airplanes...住在机场附近或者航线下方的人们Taurus Midheaven: Needs some of steady career path in order to function best.金牛中天: 只有在稳定的职业道路上才能发挥最好.The path runs below a long bric...

We were taught how to curtsy to the Queen.有人教我们如何向女王行屈膝礼。She swept him a curtsy.她走过时对他行了一个屈膝礼。The ballerina bobbed a curtsy ( to the audience ) before leaving the stage.那个芭蕾舞女演员在下台之前 ( 向观众 ) 行屈膝礼.We were taught how to cu...

His message was aimed at the undecided middle ground of Israeli politics.他所传达的信息针对的是以色列政局中尚未表态的中间派。The Israeli court has not yet ruled on the case.以色列法院尚未对此案作出裁决。In 1990, 200,000 Soviet Jews resettled on Israeli territor...

“鳍状物”的英语可以翻译为：fin ...

的确,群婚对于男子到今天事实上仍然存在着.In fact, for men group marriage actually still exists even to this day.在较后的各种群婚形式中,大概仍然存在着类似的状态, 只是群的范围逐渐缩小罢了.In the later forms group marriage similar relations probably existed, but with the group ...

伦敦劳埃德保险社的经营者昨天受到了严厉批评。The people who run Lloyd's of London took a pasting yesterday.旅行社的经营者们可能不得不忍痛降价。Tour operators may be forced to bite the bullet and cut prices.旅游业经营者反映客房入住率低。Tour operators report low occupancy...