tickled pink
US /ˈtɪk.əld pɪŋk/
UK /ˈtɪk.əld pɪŋk/

1.
非常高兴, 心花怒放
to be very pleased or delighted about something
:
•
She was absolutely tickled pink when she heard the good news.
听到这个好消息,她非常高兴。
•
My grandmother will be tickled pink if you visit her.
如果你去看望她,我奶奶会非常高兴的。