鸠山由纪夫几乎已确定成为日本下届首相，而他参与击败了由自己家族协助创建的自民党。

Yukio Hatoyama, who is almost certain to become Japan's next prime minister, has had a hand in defeating the party that his family helped create.

youdao

我不确定虫类会很快成为一种受欢迎的零食。

I'm not sure bugs will become a popular snack anytime soon.

youdao

我不确定虫子是否会很快成为一种受欢迎的小吃，但它们绝对是堡垒的食物。

I'm not sure bugs will become a popular snack anytime soon, but they're definitely food for fort.

youdao

So what to eat, what the optimal diet is has become a pretty controversial issue.

吃什么和如何确定最佳食谱,成为冲突的两个问题

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Again, this is just his personal ambivalence about who he was, and his uncertainty about the role that he had in his own family So, this was a play-acting that was part of his life.

这也表明他对自己的身份的矛盾,以及自己在家庭中的角色的不确定,所以,这种角色扮演成为他生活的一部分

耶鲁公开课 - 欧洲文明课程节选