英语词汇“manually-operated valve”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	manually-operated valve
释义	manually-operated valve 人工操作阀,手动阀
随便看	stringer wall string escape character string expression string expression interpreter Stringf Stringfellow stringfellows stringfield string field string figure string file string filter string floppy string for bleeding string format string formation string formatitem string formula string for varnish string fragmentation string frame string-frequency borehole strainmeter stringful string function string galvanometer