流血了

you're bleeding

→ 流血
phrase Rare #14,329
you're bleeding Used to point out that someone is bleeding or has started bleeding. The 了 indicates a newly noticed or changed situation.
CH: 小心,你的手流血了。
EN: Careful, your hand is bleeding.

陶俊流血了

Tao Jun, you're bleeding.

— 母亲 (2009)

你看我流血了

Look, I'm bleeding.

— 母亲 (2009)

祢豆子流血了

Nezuko is bleeding.

— 鬼灭之刃:无限列车篇 (2020)

今天早上耳朵流血了

My ear was bleeding this morning.

流血了

You're bleeding.

— 阿基拉 (1988)

流血了

It’s bleeding.

— 辉夜姬物语 (2013)

流血了

He's bleeding.

— 铁皮鼓 (1979)

我开始流血了

I’ve started bleeding.

流血了

You're bleeding!

— 未麻的部屋 (1998)