annular valve是什麼意思、英文翻譯及中文解釋大綱
annular valve
詞語: annular valve
解釋: 環形閥
詞典: 進出口專業英漢詞典
annular valve 相關解釋
annular valve 〔名詞〕環形閥
annular valve 環狀閥,環形閥
annular valve 〔名詞〕環形閥
annular valve 〔名詞〕環形氣門
環形閥 annular plate valve;annular valve
環形閥 annular ring valve;annular valve
環形閥 annulus valve;ring valve
環形閥 annular valve
環形閥 annular valve