请输入您要查询的英文单词：
单词
needle vent valve
释义
venting valve
n
—
排气阀
n
•
放气阀
n
needle valve
n
—
针阀
n
•
限流阀
n
vent
v
—
排气
v
•
通气
v
•
发泄
v
•
宣泄
v
vent
n
—
排气口
n
•
通风口
n
needle
n
—
织针
n
•
注射针
n
valve
n
—
阀
n
•
气阀
n
•
门
n
•
瓣
n
•
活塞
n
•
活门
n
•
活瓣
n
•
罨
n
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on 4 April
on 4, August
on 4, August
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on 4 January
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on 4 levels
on 4 may
on 4 mm
on 4 mm
on 4 November
on 4 October
on 4th February
on 4th July 2010
on 4th of September
on 4°c
on 500 pages
on 50:50
on 50-50 basis
on 5 am
on 5 and 6 December
on 5 August
on 5 different occasion
英汉双解词典包含2273206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：2025/1/11 5:13:41