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back pressure valve
back pressure valve
英
[back pressure valve]
美
[back pressure valve]
中文释义
回阀,逆止阀;背压阀;回压阀
单词分析
单词结构:
back pressure valve
字母数:19
记忆提示
🎯 重点记忆:
单词拼写:back pressure valve
核心含义:回阀,逆止阀;背压阀;回压阀
相关含义:背压阀、回压阀
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更新时间:2026-02-24 06:01:29