HSK 3 · conjunction
可
but; yet; used for emphasis
今天可真热啊！
Jīntiān kě zhēn rè a!
It's really hot today!
我可以坐在这儿吗？
Wǒ kěyǐ zuò zài zhèr ma?
May I sit here?
他可能今天不来上课。
Tā kěnéng jīntiān bù lái shàngkè.
He may not come to class today.
今天天阴，可能下雨。
Jīntiān tiān yīn, kěnéng xià yǔ.
The sky is overcast today; it may rain.