请输入您要查询的英文单词:
单词
sprinkler alarm valve
释义
sprinkler alarm valve
简明释义
喷水灭火系统报警阀
专业释义
1
管理学
喷水灭火系统报警阀
随便看
downcast
downcast air
down cast and up-take ventilator
downcast and uptake ventilator
downcast fault
down-cast header
downcast header
down cast header
downcasting
downcastly
downcast pipe
downcast pipe
downcast
downcast shaft
downcast side
downcast tube
down cast ventilator
down cast ventilator
downcast ventilator
down cellar
down-chain
downchange
downchanging
down channel
downchannel
英汉双解词典包含3185865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:2025/8/21 1:33:44