熟じゅく練れん工こうMeaningsNoun1. skilled worker; skilled labourKanji used熟mature練practice工constructionPitch accentじゅくれんこうじゅくれんこうComposed of熟じゅく練れんskill; expertise; experience; proficiency; mastery; dexterityNoun工こう(factory) workerSuffixExamples1あらゆる職しょく業ぎょうに手てを出だす者ものは何なんの熟じゅく練れん工こうにもなれない。A jack of all trades is a master of none.