(verb: to vainly hope to do sth) He is still delusional about being able to win back her heart, but he doesn't know that she has already fallen in love with someone else. Er träumte immer noch davon, sie zurückgewinnen zu können, wusste aber nicht, dass sie sich bereits in jemand anderen verliebt hatte. Anh vẫn mơ ước có thể giành lại cô nhưng anh không biết rằng cô đã yêu người khác. Anh vẫn mơ_ước có_thể giành lại cô nhưng anh không biết rằng cô đã yêu người khác . He | still | dream | can | win | back | she | but | he | not | know | that | she | has | love | someone | else
妄想 
to attempt vainly, a vain attempt, delusion 
Er träumte immer noch davon, sie zurückgewinnen zu können, wusste aber nicht, dass sie sich bereits in jemand anderen verliebt hatte.