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Jaya的音标：...
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In the sub - zero weather, their exhausts plumbed white in the grey streets.在严寒天气, 他们的排气管在灰色的街道上吐着缕缕白烟.Typical composition of the auto exhausts is given in Table IV - 6 .汽车尾气的典型成分示于表Ⅳ -6 中.Her book on child - care exhaus...
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n.避孕用具，[药]避孕剂adj.避孕的，避孕用的...
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n.目光呆滞( stupor的名词复数 )，恍惚，昏迷，惊愕...
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“宽领带”的英语可以翻译为：choker ...
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karroos的音标：...
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n.僵硬，生硬，强直，顽固...
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“钙铝矾”的拼音为：gài lǚ fán...
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These particulate creatures are hardly visible to the naked eyes.这些微小的生物肉眼几乎看不见。Visible particulate matter can be controlled by adequate regulations.对肉眼可见的颗粒物质的污染通过适当管理即可加以控制.Lungs retain relatively insoluble particulate...
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卤银矿...
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磺胺甲氧甲嘧啶...
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He had long unkempt hair and a stubbly chin.他的头发又长又乱，脸上胡子拉碴。The old beggar was dirty and unkempt.那个老乞丐蓬头垢面.The brick path to the door was hemmed in on either side by tall, unkempt boxwood hedges.通往门口的砖路两旁是高大、杂乱的黄杨树篱。...
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The two principal combustion products are water vapor and carbon dioxide.两种主要的燃烧产物是水蒸气和二氧化碳。The car windows were fogged with vapor.车窗上满是雾气。When nitric acid is poured on copper, a brown vapor gives off.将硝酸倒在铜上, 会散发出一种棕色的蒸...
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adj.静止的，不动的，休眠的...