了英语怎么说

"了" is a Chinese particle that is used to indicate a completed action or change of state. In English, it can be translated as "already," "finished," or "done." For example, if someone asks "你吃饭了吗?" (nǐ chī fàn le ma?), which means "Have you eaten?" you could respond "我吃饭了" (wǒ chī fàn le), which means "I have eaten already."