猜测

wàng jiā cāi cè

妄加猜测

make wild guesses

zhè jiàn shì fēi cháng fù zá jiào rén hěn nán cāi cè

这件事非常复杂，叫人很难猜测。

The matter is so complex that it is hard to even hazard a guess.

hú luàn cāi cè

胡乱猜测

wild speculation

duì zhè yī shì jiàn jìn xíng cāi cè shì fēi cháng kùn nán de

对这一事件进行猜测是非常困难的。

It is very difficult to speculate on this event.

píng cāi cè

凭猜测

by guess

cāi cè mǒu shì

猜测某事

make a guess

cāi cè nián líng

猜测年龄

guess at somebody's age

cāi cè xīn si

猜测心思

surmise somebody's thoughts

wǒ cāi cè tā huì duì gǎi háng jīng yíng hòu huǐ de

我猜测他会对改行经营后悔的。

I hazard the conjecture that he will regret having changed his business.

wǒ men zhǐ néng cāi cè dàng shí xiōng shǒu xiǎng de shì shén me

我们只能猜测当时凶手想的是什么。

We can only conjecture about what was in the killer's mind.