我太困了！我要去睡觉了。

I've had it! I'm going to bed.

《牛津词典》

我困了，我要睡觉了，明天再聊。

I'm tired, I want to go to sleep, and then talk tomorrow.

youdao

我困了，我要上床睡觉了。

I'm sleepy so I'm going to bed.

youdao

在9点左右我和妈妈一起讨论我看过的电影，我开始感觉困了。所以我洗漱然后9：30就去睡觉了。

I started to feel tired at around 9 while I was talking to my mom about the movies I watched.

youdao

不要饿了才吃饭，不要渴了才喝水，不要困了才睡觉，不要累了才歇息，不要病了才检查，不要老了才后悔。

Don't eat until hungry, Don't drink until thirsty, Don't sleep until sleepy, Don't rest until tired, Don't be examined until sick and Don't repent until aged.

youdao

不要饿了才吃饭，不要渴了才喝水，不要困了才睡觉，不要累了才歇息，不要病了才检查，不要老了才后悔。

Don't eat until hungry, Don't drink until thirsty, Don't sleep until sleepy, Don't rest until tired, Don't be examined until sick and Don't repent until aged.

youdao