vain怎么读？

vain的反义词有：effective, effectual, useful, effective, beneficial, effectual。adj.vain的反义词（徒然的;空虚的）：effective, effectual。vain的反义词（其他释义）：useful, effective, beneficial, effectual。...

adj.徒劳的，自负的，无结果的，无用的...

vain的比较级为：vainer...

vain的最高级为：vainest...

He is still vain enough to dye his hair red.他还是很虚荣，把头发染成了红褐色。It became obvious that all her complaints were in vain.很明显她所有的抱怨都是白费口舌。I am not a vain creature.我不是个爱慕虚荣的人。...

vain的近义词/同义词有：futile, ineffectual, unsuccessful, fruitless, egocentric, conceited, haughty, lofty, self-centered, proud, boastful, egotistical, fruitless, consequential, lofty, futile, smug, boastful, unsuccessful, worth...

She is one of those vain people who never take others' advice.她属于那种自负得从不听别人劝告的人。Her modesty is all put on; at heart she is very vain.她的谦逊全是假装的, 内心里她是很虚荣的。She is perceived as vain, spoilt and promiscuous...她被认为是个被人惯坏...

vain的近义词有：haughty, proud, arrogant, vain。下面这些形容词都有"骄傲的，傲慢的"的含义：haughty：较正式用词，多用于贬义。指对身份或地位比自己低的人采取冷淡、轻视或鄙互的态度。proud：含义广，普通用词。褒义指自豪和荣耀以及强烈的自尊；贬义则指傲慢，自以为是或自鸣得意。arrogant：用于贬义，指过高估计自己，以致骄傲自大或傲慢无礼，目中无人。vain：指一个对自己的外表或对自己留给别的印...

genocidal的音标：...

你的便携式摄像机应该具备以下基本功能：自动聚焦、回放功能、变焦镜头。Your camcorder should have these basic features: autofocus, playback facility, zoom lens.在微距模式下不可能实现变焦。Zooming is not possible while in macro mode.我喜欢如我所有的那种固定式 变焦镜头." I prefer a build -...

“碰”的近义词/同义词：撞。...

脉络膜视网膜病变...

lasagne的音标：lasagne的英式发音音标为：[lə'zænjə]lasagne的美式发音音标为：[lə'zænjə]...

n.设备，（个人的全套）衣服，（个人佩带的）饰品，常规，穿着，配备( accoutrement的名词复数 )...

Jane's always annoying her and she takes it out on me sometimes.简老是惹她生气，她有时就拿我出气。This interruption is very annoying.这样打岔令人讨厌。I wish she would stop annoying us and push off.但愿她能离开,不要再来烦我们了....

他嗒嗒地拍发了一份摩尔斯电码的电报.He rapped out a Morse message.KKJBKVUNAAV是什么意思啊懂摩尔斯电码的达人赐教啊!KKJBKVUNAAV is any meaning understands Morse code Daren instruction!电码中的)点表示无线电码或电报电码的“滴滴”、“嗒嗒”声.The spoken representation of the dot in radio...

n.黄霉菌素...

daybreak的近义词/同义词有：morn, dawn, cock-crow, sunrise, morning, daylight。n.daybreak的近义词（黎明）：morn, dawn, cock-crow, sunrise, morning。daybreak的近义词（其他释义）：daylight。...

Here again is the song that Pavarotti has made his own.下面再次为您播放这首帕瓦罗蒂的标志性歌曲。He was absolutely mesmerised by Pavarotti on television.他完全被电视上的帕瓦罗蒂迷住了。...the giant of opera, Luciano Pavarotti...歌剧界巨擘卢恰诺·帕瓦罗蒂He was absolutel...

Motherhood has both its pros and cons.当妈妈既有好的一面，也有不好的一面。The pros and cons cancel out.正反两种意见抵消.They sat for hours debating the pros and cons of setting up their own firm.他们在一起坐了数小时，讨论自己创办公司的利弊。...

She glared down at me with a peevish expression on her face.她低头瞪着我，一脸怒气。Aubrey had slept little and that always made him peevish.奥布里睡眠不足，这让他总是易怒。They were opionative, peevish, covetous, porase, vain, talkative.他们固执 、 暴躁 ...

“安曼”的英语可以翻译为：Amman （约旦首都） ...

Objective To study the therapeutic effectiveness and associated complications of unrelated allogeneic hematopoietic stem cell transplantation ( URD - SCT ).目的探讨非血缘关系异基因造血干细胞移植 ( URD-SCT ) 的疗效和相关并发症.Objective To investiga...