challenger的复数形式怎么写？

The Frenchman held his own against the challenger.这名法国人顶住了挑战者的进攻。the official challenger for the world championship title世界冠军头衔的正式挑战者The judges gave the nod to the winning challenger.裁判们对挑战者的胜利给予确认....

n.挑战者，夺标者...

challenger的反义词有：defender。n.challenger的反义词（挑战人;异议者）：defender。...

the official challenger for the world championship title世界冠军头衔的正式挑战者The Frenchman held his own against the challenger.这名法国人顶住了挑战者的进攻。Determining how the Democratic challenger would conduct his presidency isn't quite...

challenger的音标：challenger的英式发音音标为：['tʃælɪndʒə(r)]challenger的美式发音音标为：['tʃæləndʒɚ]...

ketoxime的音标：ketoxime的英式发音音标为：[ki:'tɒksi:m]ketoxime的美式发音音标为：[ki'tɒksim]...

I worked myself into frenzy plotting ways to make him jealous.我绞尽脑汁，处心积虑，就是为了让他嫉妒。Everyone's always scheming and plotting.人人时刻都在谋划着。They were plotting how to obtain the necessary information.他们正在策划如何获取必要的情报....

gastromyotomy的音标：gastromyotomy的英式发音音标为：[gæstrəʊmaɪ'ɒtəmɪ]gastromyotomy的美式发音音标为：[gæstroʊmaɪ'ɒtəmɪ]...

他的想法就是将几何学应用在力学上。His idea was to apply geometry to dynamics.我不懂力学.Mechanics is out of my territory.这是一门力学课程.This is a course in mechanics....

小叶蕨属...

“遗憾的”的英语可以翻译为：egretful，sorry，woeful ...

countryside的音标：countryside的英式发音音标为：['kʌntrisaɪd]countryside的美式发音音标为：['kʌntriˌsaɪd]...

熨斗压在湿布上时发出了嘶嘶声.The iron hissed as it pressed the wet cloth.鹅和蛇发嘶嘶声.Geese and snakes hiss.直至那时，激光唱片才彻底消除了从前一直困扰唱片录音制品的嘶嘶声和噼啪声。The CD banished for ever all the hisses and crackles that had plagued disc recordings until the...

desmalgia的音标：desmalgia的英式发音音标为：[dez'mældʒɪə]desmalgia的美式发音音标为：[dez'mældʒɪr]...

appall的现在完成时为：appalled...

sack的复数形式为：sacks...

pulleys的音标：...

“修补”的近义词/同义词：补缀, 修理。...

A union bargainer said that those jobs have been saved.一位工会的谈判人员说那些工作岗位都已经保住了。It was at this time that McCluskey got the reputation for being a hard bargainer.他一家什么也不缺,就是在这期间,麦克罗斯基获得了“抓钱铁手”的名声.He is a hard bargainer.很难和他...

眼睑缺损...