gaga
🇺🇸
/ˈɡɑːɡɑː/
🇬🇧
/ˈɡɑːɡɑː/
Not thinking clearly, often because of old age
Grandma has been a bit gaga since her fall.
奶奶自从摔倒后有点发疯。
Extremely excited or in love with someone/something
She's been gaga over that new singer for weeks.
她对那个新歌手痴迷了几个星期。