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单词
duplex safety valve
释义
duplex safety valve
网络
双联弹簧式安全阀；复式安全阀
网络释义
1.
双联弹簧式安全阀
管件中英文术语 ... 双口排气球 Double Opening Exhaust Valves
双联弹簧式安全阀
Duplex safety valve
双丝头 Nipple ...
hbbcgj.com
2.
复式安全阀
化工和机械英文字典 - - 中国氟塑料论坛... ... 复式 duplex;duplex type
复式安全阀
duplex safety valve
复式阀 duplex valve ...
bbs.myptfe.com
例句
随便看
on my knees
on my last legs
on my legs
on my mind
Onmyodo
on my own
on my own account
on my own ground
on my own hook
on my own initiative
on my own merits
on my own responsibility
on my own terms
on my own time
on my part
on my plate
on my side
on my time
on my toes
on my uppers
on my watch
on my way
on my way home
on my way over
on my way to town
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：2026/9/6 10:22:28