英语词汇“be proficient in professional and technical work”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	be proficient in professional and technical work
释义	be proficient in professional and technical work 精通业务和技术
随便看	single-valued holomorphic matrix single-valued integeral function single-valued mapping single-valued meromorphic function single valued transformation single value function single-value job parameter single value job parameter single value material measure single-value measuring tool single value nonlinearity single value operand single value query structure single-valve single valve singlevalve single-valve circuit single-valved singlevalved single valved single-valve filter single valve knapsack pump single-valve knapsack pump single valve operation single-valve operation 饿眼见瓜皮，就当一景儿饿着肚皮说闲话，穷开心饿老鹰想吃天鹅肉饿肚子等不得早稻黄饿肚子难等早稻黄饿肚酒，醉死牛饿虎不吃伏肉饿虎不食子，人无骨肉恩饿虎扑食，猫儿捕鼠饿虎见羊重头重奏重奖重姓重婚重子重孙重孙女重孙女儿重孙子