我累了

I'm tired

→ 我
phrase Uncommon #13,192
I'm tired A common way to say that you feel tired. The 了 indicates a change of state: you have become tired.
CH: 今天走了很多路,我累了。
EN: I walked a lot today, and now I'm tired.

我累了

I'm tired.

— 充气娃娃之恋 (2007)

我累了火车的原因

I'm tired because of the train.

— 恶魔 (1955)

我累了.

I'm tired.

我不否认我累了

I can’t deny that I’m tired.

— 野草莓 (1957)

周围我累了

I'm tired of being around here.

— 睁开你的双眼 (1997)

我累了

I'm tired.

不是我累了又有宿醉

No, I’m tired and hungover again.

— 神秘河 (2003)

我累了你总是这么走吧!

I'm tired, you know. But you're always so tired. Come on, let's go!

— 放牛班的春天 (2004)

我累了

I'm tired.

— 阿飞正传 (1990)