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单词
riser outlet valve
释义
riser outlet valve
网络
喷头竖管阀
网络释义
1.
喷头竖管阀
科技标准术语词典--阀 ... 截流阀 shut-off valve
喷头竖管阀
riser outlet valve
防烟阀 smoke damper ...
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例句
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semi-portable engine
semi portable engine
semiportable engine
semi-portable fire extinguisher
semiportable fire extinquisher
semi portal
semi-portal
semi-portal bridge crane
semi portal crane
semi-portal crane
semiportal crane
semi-portal slewing crane
semi-positive mold
semipositive mold
semi positive mold
semi-positive mould
semipositone
semipostal
semi-postal
semipostals
semi-potential flow
semipotentiometer
semi-precious
semiprecious
semi precious
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:2026/8/17 11:33:28