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Nefedipine was synthesized with m - Nitrobenzaldehyde, ethyl acetoacetate ammonium acetate.以间硝基苯甲醛, 乙酰乙酸乙酯,氨化试剂为原料.Fructone was synthesized from ethyl acetoacetate and glycol using activated carbon supported phosphotungs...
2026年03月09日
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n.信任( trust的名词复数 ),信托,照管,受托基金机构v.相信,信任( trust的第三人称单数 ),认为可靠,想,希望...
2026年03月09日
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flicker的一般过去时为:flickered...
2026年03月09日
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Two men tried to hijack a plane on a flight from Riga to Murmansk.两名男子试图劫持一架从里加飞往摩尔曼斯克的飞机。The main road from Murmansk to the Norwegian border is still closed to foreigners.从摩尔曼斯克到挪威边界的主路仍对外国人关闭。At present the only exit t...
2026年03月09日
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n.青梅...
2026年03月09日
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jammy的最高级为:jammiest...
2026年03月09日
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The cross reference for the specified naming context could not be found.找不到指定的命名上下文的互交参考.They'll then be able to cross - reference the customers with the pony - players.他们将这样才能够从客户与小马游戏找出交叉点.In the subdocument, plac...
2026年03月09日
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v.把…分成两半( halve的过去式和过去分词 ),把…减半,对分,平摊...
2026年03月09日
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brilliant的复数形式为:brilliants...
2026年03月09日
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Haig's rise was fuelled by an all-consuming sense of patriotic duty...黑格非常强烈的爱国主义责任感使他的地位大大提高了。Consuming this amount of food could turn these fit players into fatties...这些体格健壮的运动员吃这么多会变成胖子的。They also risk skewing he...
2026年03月09日
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n.油膏...
2026年03月09日
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我正打算到邻近的图书馆跑一趟。I was going to pop up to the local library.辅音往往被其邻近的辅音同化.Consonants are frequently assimilated to neighboring consonants.我们通常到邻近的商店采买.We patronize our neighbourhood stores....
2026年03月09日
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这也是我所珍视的态度.This is an attitude which I endorse.什么是人类珍视的东西 呢 ?难道不都是些烟云泡影 吗 ?What are those things that are dear to man? Are they not bubbles?他所最珍视的美德是最古老的美德: 诚实,公道, 自力更生.The virtues he valued most were the oldest of all: ...
2026年03月09日
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a turgid style of writing浮夸的文体Frankenstein was already turgid ; Percy made it more so.《弗兰肯斯坦》已经是夸张的, 但珀西使它更夸张.the turgid waters of the Thames上涨的泰晤士河水The rest of the arts scene looks increasingly turgid by comparison.比较而言...
2026年03月09日
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funiferine的音标:funiferine的英式发音音标为:['fju:nɪfəri:n]funiferine的美式发音音标为:['fjunɪfərin]...
2026年03月09日