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单词
vanillin test letter
释义
vanillin test letter
[v??nilin test ?let?]
释义
[医]香草醛试验(检吲哚及色氨酸):培养液5毫升加95%乙醇制备的5%香草醛5滴及盐酸2毫升,吲哚呈黄色,色氨酸红紫色
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polytriethylene adipate
polytrifluorobutadiene rubber
polytrifluorochloroethene
polytrifluoro-chloro ethylene
polytrifluoro chloro ethylene
polytrifluorochloro ethylene
polytrifluorochloroethylene
polytrifluorochloroethylene fiber
polytrifluorochloroethylene fibre
polytrifluoroethene
polytrifluorostyrene
poly trifluoro styrene
polytrifuoromethylstyrene
poly trifuoromethylstyrene
polytriglyph
Polytrim
polytrimethylene adipate
polytrimethylene carbonate
polytrimethylene ether glycol
polytrimethylene formal
polytrimethylene hexadecane dicarboxylate
polytrimethylene hydroquinoxyl diacetate
polytrimethylene oxalate
polytrimethylene oxide
polytrimethylene phthalate
英汉翻译词典包含4367426条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
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更新时间:2026/11/13 3:50:34