oil cut-off valve seat的意思|示意
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英 / /
截油阀座
oil cut-off valve seat的网络常见释义
断油阀座 ... one-way valve 单向阀 oil cut-off valve seat 断油阀座 parachute deformity of mitral valve 二尖瓣降落伞状畸形 ...
oil cut-off valve seat相关短语
1、 oil cut off valve seat 断油阀座