promoterKK [prəˋmotɚ] /pɹəˈmoʊtɚ/發音名詞1主辦人、主辦單位、承辦者The concert promoter canceled the show due to poor ticket sales.由於票房不佳,演唱會主辦單位取消了這場表演。2提倡者、推動者、支持者She is a tireless promoter of free public libraries.她是免費公共圖書館的積極推動者。3推銷員、業務推廣人員Promoters handed out free samples outside the department store.推銷員在百貨公司外面發送免費試用品。4發起人、創辦人商業The company's original promoters still hold most of the shares.該公司最初的發起人仍持有大部分股份。5啟動子生物This gene has a promoter that switches on only in muscle cells.這個基因帶有只在肌肉細胞中啟動的啟動子。