To understand unfamiliar English words, I make guesses.

对不熟悉的英文单字，去猜它的意思。

youdao

Australia, for its part, has to make guesses about America's future behaviour as well as China's.

对于澳大利亚而言，它必须猜测美国以及中国在未来的行为。

youdao

However, we like to make guesses about their actions and reactions based on our knowledge of them.

尽管如此，我们还是乐此不疲地根据我们对他们的了解来猜测他们的举动和反应。

youdao

And of course, the hedonist will also hasten to point out that just because we can't do this perfectly or infallibly, that doesn't mean we can't make educated guesses, right?

当然享乐主义者也会急于指出,不能因为无法完美绝对地做到，就意味着不能做出有根据的猜想？

耶鲁公开课 - 死亡课程节选

Reporters make guesses about what Apple Chief Steve Jobs will do next all the time.

FORBES: New iPod Touch Coming, Will Fit In This Here Case [Photos]

The technique allows statisticians to make guesses about the size and make-up of a population based on only a small sample.

ECONOMIST: Statistics

Other word clues helped him make educated guesses at his or her workplace.

FORBES: Researchers Show How Twitter, Twitpic Make Stalking Simple