懂门儿 dǒngménr expert Definitions Defs Origin Strokes Stroke Words Sentences Sents 懂门儿 (懂門兒) dǒngménr expert one who knows their business, is professional, or is well-versed in a particular trade or field Sources Definitions CC-CEDICT
懂门儿 (懂門兒) dǒngménr expert one who knows their business, is professional, or is well-versed in a particular trade or field Sources Definitions CC-CEDICT
