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It'shows that the key step is the synthesis of 4 - methyl - dihydro - furan - 2 , 3 - dione.研究结果表明关键步骤为原料 4- 甲基 -2, 3- 呋喃二酮的合成.A novel furan resin was synthesized by polycondensation between furfuralcohol and furfur...
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A blade guard is fitted to protect the operator.为保证操作人员的人身安全安装了桨叶保护罩。I became a ham radio operator at the age of eleven.我在11岁时成了一名业余无线电操作员。The operator will put you through.接线员会为你接通电话。...
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Some regulatory procedures governing S & Ls'capital requirements were also liberalized.对 储贷 社资金标准的某些限制也放宽了." Courses, tops'ls, and flying - jib, sir. "“ 大横帆 、 中桅帆 、 三角帆, 船长. ”Traditionally , S & Ls collected sm...
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adj.直言不讳的...
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In 1978 there were 884 students at a lecturer/student ratio of 1:15.1978年有884名学生，师生比为1比15。The fact of the matter is that student finances are stretched.关键是奖学金有限。Did you learn anything in your day, as a student?你在学生时代学到什么...
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tangible的音标：tangible的英式发音音标为：['tændʒəbl]tangible的美式发音音标为：['tændʒəbəl]...
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马罗拉仿金属线...
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She reinvented her own life story, skipping over the war years when she had a German lover.她重新杜撰了自己的生平，略掉了在战争年代有过一个德国情人的经历。We went skipping down the street arm in arm...我们挽着胳膊，蹦蹦跳跳地走在大街上。Skipping is one of the most enjoy...
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rabbits的音标：...
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isoleucine的音标：isoleucine的英式发音音标为：[aɪsəʊ'lu:si:n]isoleucine的美式发音音标为：[ˌaɪsə'luˌsin]...
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immeasurable的音标：immeasurable的英式发音音标为：[ɪ'meʒərəbl]immeasurable的美式发音音标为：[ɪ'mɛʒərəbəl]...
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v.陈列，展览( exhibit的第三人称单数 )，表现，显示，[法律]当庭出示（证件、物证等）...
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reelection的音标：reelection的英式发音音标为：[ri:'lekʃn]reelection的美式发音音标为：[ri'lekʃn]...
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He is out of a job and up to his eyeballs in debt.他失业了，而且债台高筑。There were sharp pains pulsing behind his eyeballs.他的眼球后面有阵阵剧痛....driving around Los Angeles drugged up to the eyeballs...吸食大量毒品后在洛杉矶开车闲逛They've got him ...