This reaction involves disproportionation of the aldehyde.这个反应就是醛的歧化作用.Nano - Ni was first used as catalyst for disproportionation of resin acid.将 纳米 镍催化剂首次应用于树脂酸的歧化反应中.In toluene disproportionation, the catalytic activi...

On the chilly seas, Keats became feverish, continually coughing up blood.在寒冷彻骨的海上，基茨开始发烧，不断地咯血。Sarah had been plagued continually by a series of minor illnesses.萨拉一直小病缠身。She cried almost continually and threw temper tant...

vacillation的音标：vacillation的英式发音音标为：[ˌvæsə'leɪʃn]vacillation的美式发音音标为：[ˌvæsɪ'leʃən]...

confederate的现在完成时为：confederated...

You should always pay attention to personal grooming.你应随时注意个人仪容。You must pay attention to this problem before every thing.你应该首先注意这个问题.Say your piece out and pay attention to our feelings.把你的话都讲出来,并注意我们的情绪....

n.大环礁圈，复环礁圈...

There is good grassland here for your cattle and horses to graze on.这里有很好的草地供你们放牧牛马.An expanse of land suitable for livestock to wander and graze on.可以饲养牲畜的宽广开阔的地区.We used to graze on the fields where the com is now.过去我们...

abalone的复数形式为：abalones...

n.消费主义 （认为高消费对个人和社会有利的看法），保护消费者利益主义...

Ferguson的音标：...

professional的复数形式为：professionals...

v.延长，加长( elongate的第三人称单数 )...

Ms Senatorova showed an instinctive feel for market economics.谢纳托罗娃女士对市场经济学有一种天生的敏感。Schmidt continued to expound his views on economics and politics.施密特继续阐述他的经济和政治观点。The teacher who took us for economics was Miss Humphre...

n.污染物，致污物...

The vice president said the cartoonist has a personal vendetta against him.副总裁说那个漫画家和他有私怨。This book includes 80 color illustrations, which were a famous cartoonist.本书配有80幅彩色插图, 绘制者为著名漫画家阿桂.The vice president said the car...

Begoniaceae的音标：...

common的音标：common的英式发音音标为：['kɒmən]common的美式发音音标为：['kɑmən]...

I felt a tremendous sense of relief and exultation.我感到非常放松，无比欢喜。It made him catch his breath , it lit his face with exultation.听了这个名字,他屏住呼吸, 乐得脸上放光.He could get up no exultation that was really worthy the name.他一点都激动不起来....

concern的第三人称单数（三单）为：concerns...

At sur - rhone, north Durance River and the confluence rhone 4 kilometers.在罗讷河畔, 南距迪朗斯河和罗讷河汇合处4公里.May I serve the Cotes du Rhone now, sir?先生, 现在可以上玫瑰酒了 吗 ?He crossed the great river Rhone.他渡过了巨大的罗纳河....a wonderfully frag...

鸦片中毒，鸦片癖，阿片中毒...

n.协定，宗派间的协约...

Run along now and play for a bit.走开，去玩一会吧。Run along now, all of you! I'm busy now.你们全给我走开! 我很忙.The curtain hooks run along a slot in the curtain rail.窗的吊钩可沿轨槽滑动....

consulate的音标：consulate的英式发音音标为：['kɒnsjələt]consulate的美式发音音标为：['kɑnsələt]...

agrimony的音标：agrimony的英式发音音标为：['ægrɪmənɪ]agrimony的美式发音音标为：['ægrəˌmoʊnɪ]...

conversation的复数形式为：conversations...

The bus was travelling from Monterrey, Mexico to Houston.该巴士从蒙特雷出发, 经墨西哥,到休斯敦.Gerry: I took Bonnie and the kids to the beach in Monterrey.盖瑞: 我带邦妮和孩子们到蒙德勒的海滩去了.At a warm family at Monterrey in Mexico.在蒙特利当地的一户平常人家....

Mary was uncommonly good at tennis.玛丽的网球打得非常出色。They were using uncommonly flowery language.他们使用了极其华丽的词藻。My little Mary was feeling uncommonly empty.我肚子当时正饿得厉害....

马罗那，巴比妥...

lonelier的音标：...