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单词
PA-9
释义
PA-9
网络
聚9-氨基壬酸
网络释义
1.
聚9-氨基壬酸
化工缩略语 - 化学百科 - 有机化学网 ... PA-8● 聚辛酰胺(尼龙8)
PA-9
●
聚9-氨基壬酸
(尼龙9) PF/PA● 尼龙改性酚醛压塑粉 ...
organicchem.com
例句
释义:
聚9-氨基壬酸
随便看
roller section-straightening machine
roller seeder
roller segment
roller separator
roller set
roller set bore diameter
roller-setting
roller setting
roller shackle
roller shade
roller shaft
roller shaft seat
roller shape straightening machine
roller shearing machine
roller sheave
roller shoe
roller shutter
roller, shutter
roller shutter door
roller shutter equipment cabinet
roller shutters
roller shutter window
roller side bearing
roller side guard
roller singeing machine
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:2026/9/28 11:51:09