Expresses 'even so', 'nevertheless', 'still', or 'but'; used to contrast two statements.
Long explanation:
The A。それでも B。grammar point is used to show a contrast between two statements. The first statement (A) presents a situation, and the second statement (B) presents an action or thought that might be unexpected or contrary to the initial situation. It can be translated as 'even so', 'nevertheless', 'still', or 'but' in English.