I really don't feel a bit sick, no night sweats, no fevers.

我真的感觉一点毛病也没有，没盗汗也不发热。

youdao

I think I've got the flu. I feel really tired and sick.

A我想我感冒了。我感觉非常疲劳，不舒服。

youdao

I think I've got the flu. I feel really tired and sick.

A我想我感冒了。我感觉非常疲劳，不舒服。

youdao