oil cut-off valve handle的意思|示意
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英 / /
截油阀手柄
oil cut-off valve handle的网络常见释义
断油阀柄 ... oil cut-off valve bonnet 断油阀帽 oil cut-off valve handle 断油阀柄 oil cut-off valve seat 断油阀座 ...
oil cut-off valve handle相关短语
1、 oil cut off valve handle 断油阀柄