crestfallen的音标：crestfallen的英式发音音标为：['krestfɔ:lən]crestfallen的美式发音音标为：['krɛstˌfɔlən]...

blennorrhagia的音标：blennorrhagia的英式发音音标为：[ble'nɔ:rædʒə]blennorrhagia的美式发音音标为：[ble'nɔrædʒə]...

环六亚甲基四胺...

vt.混合，相混...

equitableness的音标：equitableness的英式发音音标为：['ekwɪtəblnəs]equitableness的美式发音音标为：['ekwɪtəblnəs]...

ethyleneimine的音标：ethyleneimine的英式发音音标为：[eθɪle'ni:maɪn]ethyleneimine的美式发音音标为：[eθɪle'nimaɪn]...

透镜体，扁豆体，扁豆状体...

There is a concern about replenish-ment of the population.有人担心人口的补充问题。Three hundred thousand tons of cereals are needed to replenish stocks.需要30万吨谷类补充库存。to replenish food and water supplies补充食物和水...

bouteillenstein的音标：bouteillenstein的英式发音音标为：['baʊtɪlenstaɪn]bouteillenstein的美式发音音标为：['baʊtɪlenstaɪn]...

Leningrad was the third alien city to offer him a surrogate home.列宁格勒是他在异地安家的第三个外国城市。The residents of Leningrad voted to restore the city's original name of St Petersburg.列宁格勒市的居民投票决定恢复该市原来的名字——圣彼得堡。Army Group North...

The officer stamped his boot. "Don't be insolent with me, mademoiselle."军官跺跺靴子：“小姐，别对我无礼。”The bandit bared his teeth in an insolent smile.那匪徒龇牙咧嘴地狞笑.Well, he had shown the insolent fellow the door.哼, 他已经把那个傲慢无礼的家伙赶走...

ambivalent的音标：ambivalent的英式发音音标为：[æm'bɪvələnt]ambivalent的美式发音音标为：[æm'bɪvələnt]...

filename的音标：filename的英式发音音标为：['faɪlneɪm]filename的美式发音音标为：['faɪlˌnem]...

The concept of gravitational lensing is discussed as predicted by Einstein's general relativity theory.引力透镜效应的概念,讨论了爱因斯坦的广义相对论预测.The enhancement effect of water - soluble polymers for laser thermal lensing spectrosc...

bivalent的音标：bivalent的英式发音音标为：[baɪ'veɪlənt]bivalent的美式发音音标为：[baɪ'veɪlənt]...

silence的现在进行时为：silencing...

intrasplenic的音标：intrasplenic的英式发音音标为：[ɪntrəsp'lenɪk]intrasplenic的美式发音音标为：[ɪntrəsp'lenɪk]...

n.谦逊，粗鄙，卑贱...

hypersplenotrophy的音标：hypersplenotrophy的英式发音音标为：[haɪpɜ:splɪ'nɒtrəfɪ]hypersplenotrophy的美式发音音标为：[haɪpɜsplɪ'nɒtrəfɪ]...

declension的音标：declension的英式发音音标为：[dɪ'klenʃn]declension的美式发音音标为：[dɪ'klɛnʃən]...

methylnaphthalene的音标：methylnaphthalene的英式发音音标为：[meθɪl'næfθəli:n]methylnaphthalene的美式发音音标为：[meθɪl'næfθəlin]...

水沥青铀矿...

lengthen的近义词有：extend, lengthen, stretch, prolong。下面这些动词含有"伸展，延长"或"延伸"的含义：extend：指时间或空间的延长，也可指影响和使用范围等的扩大。lengthen：指把长度或期限拉长或延长，其反义是shorten。stretch：指长度的延伸以及宽度的增加。prolong：通常指时间上延长得超过了一般或正常的限度。...

This paper discussed three methods of producting vinyl etherspreparation from acetylene, dehydrohalogenation and acetals.论述了乙烯基醚类化合物的三种主要制备方法乙炔法 、 脱卤化氢法和缩醛热分解法.Allene is an isomer of methyl acetylene.丙二烯是甲基乙炔的一种异构体.In th...

n.蘑菇香精...

美沙雌酸...

indolence的音标：indolence的英式发音音标为：['ɪndələns]indolence的美式发音音标为：['ɪndələns]...

millenaries的音标：...

benevolence的音标：benevolence的英式发音音标为：[bə'nevələns]benevolence的美式发音音标为：[bə'nɛvələns]...

fickleness的音标：fickleness的英式发音音标为：['fɪklnəs]fickleness的美式发音音标为：['fɪklnəs]...