我知道我有毅力做这事儿。I know I've got the willpower to do it.他是个有决心有毅力的人。He is a very determined and strong-willed person.他的比赛靠的是实力和毅力。His game is founded on power and determination....

“毅力”的英语可以翻译为：willpower，guts，will，stamina，backbone ...

“毅力”的拼音为：yì lì...