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单词
needle valve
释义
needle valve
【机械装置】针形阀,针状活门
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oxo
oxo-
Oxon
Oxonian
Oxonians
oxonium
oxonium compound
oxonium ion
oxoniums
oxonium salt
oxonium salts
oxons
oxo process
oxos
oxotremorine
oxpecker
oxpeckers
oxtail
oxtails
oxter
oxtered
oxtongue
oxtongues
oxy-
oxy
英汉双解词典包含483723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:2026/8/2 15:35:06