英语词汇“external secant”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	external secant
释义	external secant 外割线, 外割；正矢
随便看	valvert valve rubber valve rustle valves valve safety valves and fittings valve scaler valve scavenging valve scissors valve scorching valve seal valve seat valve-seat valve seat angle valve-seat area valve-seat bore valve seat bore valve seat carbon deposit valve-seat contact valve-seat cutter valve seat cutter valve seater valve-seat extractor valve-seat face valve seat grinder 氅氆氇氉氋氍氎氏氐民 54950 54951 54952 54953 54954 54955 54956 54957 54958 54959