abuttals的音标：abuttals的英式发音音标为：[ə'bʌtlz]abuttals的美式发音音标为：[ə'bʌtlz]...

Its main components include propane, butane and butylene.主要成份是丙烷 、 丁烷、丁烯等.Catalytic oligomerization of remain butylene is a way for enterprises to rebottle andpotentialities for more benefits.剩余丁烯催化齐聚是企业消除瓶颈、挖潜增效的途径.By m...

butcheries的音标：...

去草胺...

contribute的音标：contribute的英式发音音标为：[kən'trɪbju:t]contribute的美式发音音标为：[kən'trɪbjut]...

debutanizer的音标：debutanizer的英式发音音标为：[de'bjʊtənaɪzə]debutanizer的美式发音音标为：[de'bjʊtənaɪzə]...

but的近义词有：besides, but, except, except for,but, however, still, yet, nevertheless, while, whereas,cabin, cottage, but, shed。下面这些前置词或短语均含"除……之外"的含义：besides：着重于指另外还有。but：侧重指不包括在内。except：侧重于排除在外，从整体里减去。可与but换用，但语气较强。except f...

The massive - head buttress dam has some attractive features for certain locations.大头支墩坝对于某些地区仍有其值得注意的特色.A small turret or spire on a roof or buttress.有以百叶窗遮蔽的钟塔和尖顶的教堂;装了绿色百叶窗的小别墅.Steel bracket tray, storing cage, materi...

isobutyropyrrothine的音标：isobutyropyrrothine的英式发音音标为：[aɪsəʊbʌtaɪərə'pɪrəθɪn]isobutyropyrrothine的美式发音音标为：[aɪsoʊbʌtaɪərə'pɪrəθɪn]...

Prince Sadruddin lavished praise on Britain's contributions to world diplomacy.萨德鲁丁王子大力赞扬英国对世界外交作出的贡献。The contributions employees pay give cover against sickness, including chronic invalidity.员工的定期缴款用来支付生病的花费，包括长期病残...

kibbutzim的音标：kibbutzim的英式发音音标为：[ˌkɪbʊt'si:m]kibbutzim的美式发音音标为：[]...

When they were talking Mary kept butting in.当他们在谈话时,玛丽老是插嘴.A couple of goats are butting each other.两只山羊在用角互相顶撞.He had a peremptory blunt butting even bullying manner.有时他神志冷峻,甚至不留情面....

buttoned的音标：buttoned的英式发音音标为：['bʌtnd]buttoned的美式发音音标为：['bʌtnd]...

Several people buttonholed television reporters to explain to them their reasons for not voting.几个人拉住电视台记者非要向他们解释自己不投票的理由。...

bread and butter的音标：bread and butter的英式发音音标为：[bred ænd 'bʌtə]bread and butter的美式发音音标为：[brɛd ənd 'bʌtɚ]...

Some redistribution of income can help to keep the worse off out of poverty.某种形式的收入再分配可以帮助穷人脱贫。The most direct approach to income redistribution is to levy progressive taxes.收入再分配的最直接的方法就是推行累进税.Sports motions can cause t...

布替林...

butterfat的音标：butterfat的英式发音音标为：['bʌtəfæt]butterfat的美式发音音标为：['bʌtərfæt]...

异丁噻嗪...

布托啡诺...

He is conducting a point-by-point rebuttal of charges from former colleagues...他正在对前同事的指责进行逐条反驳。The rebuttal to Popper's scientific knowledge growth pattern.对波普尔科学知识增长模式的反驳.The rebuttal to this argument is equally s...

n.丁醛（一种无色易燃液体，常用于制作合成树脂）...

Strong wind noise are harmful factors to the reproduction of Buthus martensi.噪声和强风对蝎繁殖不利.Results The buthus martensii venom of different region has the different contents of antineoplastic polypeptide.结果不同产地的蝎毒中抗癌成分含量也不同...

contributing的音标：contributing的英式发音音标为：[kənt'rɪbju:tɪŋ]contributing的美式发音音标为：[kənt'rɪbjutɪŋ]...

v.分配( distribute的现在分词 )，散发，分销，[常用被动语态]将…分类(into)...

丁酰...

v.抹黄油于…上( butter的过去式和过去分词 )...

捐赠，作出贡献...

氧化丁烯...

cyclobutanol的音标：cyclobutanol的英式发音音标为：[saɪkləʊbju:'tɑ:nɒl]cyclobutanol的美式发音音标为：[saɪkloʊbju'tɑnɒl]...