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logbook的音标：logbook的英式发音音标为：['lɒgbʊk]logbook的美式发音音标为：['lɔgbʊk]...
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v.使欣喜若狂，使着迷，使心醉( ravish的过去式和过去分词 )...
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argentojarosite的音标：argentojarosite的英式发音音标为：[ɑ:dʒəntəd'ʒɑ:rəsɪt]argentojarosite的美式发音音标为：[ɑdʒəntəd'ʒɑrəsɪt]...
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细尾型...
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n.酮肟...
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“骄慢”的近义词/同义词：骄傲。...
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Effects on the activities of urease and catalase from bronopol were studied.研究了溴硝醇农药施入土壤后,土壤中脲酶和过氧化氢酶活性的变化情况.Ther result shows that the mechanism is probably that the electrostatic field polarizes the catalase solution.研...
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adv.愉快地，开心地，好玩地...
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There are all sorts of animals, including bears, pigs, kangaroos, and penguins.有各种各样的动物，包括熊、猪、袋鼠和企鹅。Why can penguins live in cold environment?为什么企鹅能生活在寒冷的环境中?Whales, seals, penguins, and turtles have flippers.鲸 、 海豹, 企鹅和...
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hydrogenating的音标：...
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tonsil的复数形式为：tonsils...
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n.灌木（丛），[机械学]（金属）衬套，[电学]（绝缘）套管，类似灌木的东西（尤指浓密的毛发或皮毛）vi.丛生，灌木般丛生，浓密（或茂密）地生长，生密枝vt.加（金属）衬套于，加套管于，用耙耙平（耕地），以灌木（或灌木丛）装饰（或覆盖、围绕、围住、支撑、标志、保护等）adj.（豆科植物等）如灌木般长得低矮的，粗野的，粗鲁的，粗糙但实用的...
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他的歌旋律优美、悦耳动听，让我潸然泪下。Wonderfully melodic and tuneful, his songs have made me weep.回荡在他脑海里的旋律都走调了。The melody that ran through his brain was composed of bad notes.她能听见室内管弦乐队尖细的旋律。She could hear the tinny strains of a chambe...
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Aim To determine ronidazole metronidazole and dimetridazole in egg simultaneously.目的研究测定鸡蛋中罗硝唑、甲硝哒唑、迪美唑方法.Objection To determine metronidazole and chloramphenicol in compound gel by RP - HPLC.目的建立高效液相色谱法测定甲硝唑氯霉素凝胶制剂中甲硝唑、...