propelKK [prəˋpɛl] /pɹəˈpɛl/发音动词1推进、推动、使前进The rocket is propelled by liquid fuel burning at high pressure.这枚火箭靠高压燃烧的液态燃料推进。2驱使、促使、推上常用被动One hit song propelled her to international stardom overnight.一首畅销歌曲让她一夜之间跃升为国际巨星。3迫使、驱策Sheer desperation propelled him to ask his parents for money.纯粹是走投无路才迫使他向父母开口借钱。用这个字练口说→