单词	自清洗
释义	自清洗 zì qīng xǐ self-cleaning
随便看	medium term power system planning medium term scheduling medium theory medium-thickness seam medium, tissue-equivalent medium tone medium torn grain medium turn medium turquoise medium vacuum medium vacuum electron beam welding plant medium-volatile bituminous coal medium voltage medium-voltage bushing medium voltage--mv medium voltage winding medium voltage 中压 medium voltage，mv medium wave medium-wave medium wave antenna medium wave band medium wave broadcast medium wave broadcast transmitter medium-wave broadcast transmitter