I know I've got the willpower to do it.我知道我有毅力做这事儿。She managed to stop smoking by sheer willpower.她全靠意志力戒了烟.Stones whet a sword, difficulties strengthen willpower.石头是刀的朋友, 障碍是意志的朋友....

willpower的音标：willpower的英式发音音标为：['wɪlpaʊə(r)]willpower的美式发音音标为：['wɪlˌpaʊɚ]...

n.意志力，毅力...

Anthony sometimes felt that his mistress was his superior in willpower...有时安东尼感觉他的情妇比他更有意志力。His attempts to stop smoking by willpower alone failed.他多次想单凭意志力戒烟都没有成功。She managed to stop smoking by sheer willpower.她全靠意志力戒了烟...