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单词
betulin-3-acetate
释义
betulin-3-acetate
网络
白桦脂醇-3-乙酸酯
网络释义
1.
白桦脂醇-3-乙酸酯
CAS登记号2748-88-1 至... ...
白桦脂醇-3-乙酸酯
Betulin-3-acetate
3-甲基-2-环戊烯-1-酮 2-Cyclopenten-1-one,3-methyl- ...
china.guidechem.com
例句
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tapered emery wheel
tapered end
tapered end joint
tapered-end joint
tapered end rope
tapered extruded shape
tapered face compression ring
tapered face ring
tapered feed wheel
tapered fiber bundle
tapered fibre bundle
tapered file
tapered-file
tapered fissure bur
tapered fit
tapered-flange beam
tapered flask
tapered flat file
tapered flow header
tapered foot roller
tapered gas tap
tapered gauge
tapered graded index fiber
tapered grinding
tapered grip
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/10/11 8:57:50