Corn stalk is composed of cellulose, hemicellulose and lignin.玉米秸秆主要由纤维素 、 半纤维素、木质素组成.Cellulose and hemicellulose could be used to produce fuel alcohol.纤维素、半纤维素可用来生产燃料酒精,而木质素往往被废弃.The corn stover mainly consists of cellu...

dissoluble的音标：dissoluble的英式发音音标为：[dɪ'sɒljʊbl]dissoluble的美式发音音标为：[dɪ'sɒljəbəl]...

Lungs retain relatively insoluble particulate material.肺脏内留有不溶解的颗粒物质.He was admitted yesterday for treatment of blood clots in his lungs.他昨天入院治疗肺部的血块。Coughing clears the lungs of mucus.咳嗽能清除肺里的黏液.I don't even believ...

They produced some fairly conclusive evidence.他们提供了一些相当确凿的证据.Such a conclusive evidence is hard to be explained away.如此确凿的证据是很难巧辩的.It's no use denying it ; the evidence is conclusive.证据确凿,不容狡赖.Research on the matter...

They sluice the streets down every morning.他们每天早晨冲洗街道.They regulate the flow of water by the sluice gate.他们用水闸门控制水的流量.Out of the sluice springs an exhaustible supply of water.水从水闸中源源不断的涌出....

n.毫勒（克斯）（照度单位）...

I had to lug my bags up to the fourth floor.我只得费劲地把我的几个包拖上五楼。Can I leave my bag somewhere? It's very heavy to lug around.我能在什么地方存一下包 吗 ?提着它到处走很重.This paper introduces a lug mantle and solution of bottom protuberance...

n.结论，结局，断定，决定，推论...

hallucinate的第三人称单数（三单）为：hallucinates...

狡诈...

stylus的复数形式为：styluses...

vi.脸红，呈红色，奔流，冲刷adj.满面红光的，富足的，丰富的，盈满的，没过的，水平的，同高的n.奔流，涌出，脸红或发亮，发热，强烈情感的冲动vt.发红或发亮，使兴奋或得意，（以水）冲刷，冲洗，冲掉，除掉...

It was a happy interlude in the Kents' life.那是肯特一家的生活中一段幸福的插曲。There will now be a 15 - minute interlude.现在有15分钟的中间休息.There will now be a 15-minute interlude.现在有15分钟的中间休息。This carefree interlude reacted upon the youn...

The melody is then taken up by the flutes.接着由长笛奏主旋律。These flutes have 6 open holes and a lovely bright sound.笛子有6个吹气孔,奏出的声音响亮清脆.Such as I can play wooden flutes , bamboo flutes, and classical flutes.比如,我会演奏木笛 、 笛、古典笛子....

unlucky的音标：unlucky的英式发音音标为：[ʌn'lʌki]unlucky的美式发音音标为：[ʌn'lʌki]...

slum的第三人称单数（三单）为：slums...

agglutinate的一般过去时为：agglutinated...

clumsy的近义词有：awkward, clumsy。下面这两个形容词都含有"笨拙的"的含义：awkward ：侧重缺乏优雅、机敏和技巧。用于物时，指使用不便。clumsy ：指人时，侧重行动笨拙；指物时，侧重制作粗陋或体积、重量过大而呈现笨重。...

Over the past forty years plastics have revolutionised the way we live.在过去的40年中，塑料彻底改变了我们的生活方式。The discovery of the new drug has revolutionised the treatment of many diseases.这种新药的发现已经使许多疾病的疗法起了根本性的变化.In other ways , Mr ...

columnist的近义词/同义词有：writer, reporter, editor, correspondent, editorial, editorialist, journalist, contributor。n.columnist的近义词（报纸的专栏作家）：writer, reporter, editor, correspondent, editorial, editorialist, journalist。columnist...

alveolus的音标：alveolus的英式发音音标为：[æl'vi:ələs]alveolus的美式发音音标为：[æl'viələs]...

slum的现在进行时为：slumming...

Teddy clucked his tongue like a disapproving English matron.特迪咂了咂舌头，活像个不以为然的英国女舍监。Chickens clucked in the garden.鸡在花园里咯咯叫。The teacher clucked sympathetically at the child's story.对那小孩讲述的遭遇，老师啧啧地表示同情。...

revalue的现在进行时为：revaluing...

My client pleads guilty, M'lud.法官大人，我的当事人认罪。The hill is supposed to be the resting place of the legendary King Lud.这座山据称是传说中的卢德王的长眠之处。These are the sons of Shem : Elam and asshur and arpachshad and Lud and aram.闪的儿子...

My blurry vision makes it hard to drive.我的视力有点模糊,使得开起车来相当吃力.The lines are pretty blurry at this point.界线在这个时候是很模糊的.Something dark and blurry came out and fixed its bug - eyes on me.一些黑暗模糊的形体从中而出,用它那虫眼盯着我....

The feeding of dairy cows has undergone a revolution.乳牛的喂养方法发生了巨大的改变。He was afraid the revolution they had started would fail.他担心他们发起的大变革会遭遇失败。The nineteenth century witnessed a revolution in ship design and propulsion.1...

fluster的一般过去时为：flustered...

vt.使慌乱，使不安n.慌乱，不安...

I've never been one to cluck over babies of either sex.不管是男孩还是女孩，我从来都对小孩没什么兴趣。The seamstresses cluck around a dummy, discussing a tuck here and there.这些女裁缝围着模特儿衣架叽叽嘎嘎地讨论衣服这里或那里要做的小改动。He is handsome, but a dumb cluck...