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另两个为胸腺嘧啶和胞嘧啶, 即称为嘧啶的单环结构.The other two, thymine and cytosine, are single ring structures called pyrimidines.直到不久以前,人们对胸腺的功能尚不明了.The function of the thymus was unknown until relatively recently.动物的免疫系统由两个主要部分组成,即胸腺和骨髓系统.I...
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v.恢复( rally的过去式和过去分词 )，价格回升，集合起来，嘲笑...
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他急匆匆前往硬石小馆去吃午餐。He dashed off to lunch at the Hard Rock Cafe.小溪在硬石中侵蚀成一条水道.The stream eroded a channel in the solid rock.圆顶金光灿灿, 不再是由硬石构成, 而是火与光的结晶.The dome was radiant, formed no longer of solid stone, but of light and s...
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Identification of a Rice cDNA Encoding the Acyl CoA binding Protein ( ACBP )一种水稻酰基辅酶A结合蛋白cDNA的鉴定 ( 英文 )This activator is acyl amine - the hafnium activator that ether is a foundation.该催化剂为酰胺 - 醚为基础的铪催化剂.Microbial transgl...
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“稀释液”的英语可以翻译为：diluent ...
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六基因的...
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bromhexine的音标：bromhexine的英式发音音标为：[brəm'heksi:n]bromhexine的美式发音音标为：[brəm'heksin]...
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“一般性”的拼音为：yī bān xìng...
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由于工期紧,你还需要于近期赶制一批铁活.You need to make some more iron handiwork in the next few days....
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Chinese cabbage的音标：Chinese cabbage的英式发音音标为：[tʃaɪ'ni:z 'kæbidʒ]Chinese cabbage的美式发音音标为：[tʃaɪ'niz 'kæbɪdʒ]...
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n.小心，警告，〈英〉担保，〈口〉须警惕的事或人vt.警告，提醒...
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n.效力，潜能，权势，（男人的）性交能力...
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rucks的音标：...