Idiom:

Out of whack ( not working correctly )一个东西不正常，出现问题

Hit the book：
get accustomed to
thrill
spectacle
prior to
reclaim
dignity
invincibility
ruthlessness

New Zealanders have grown accustomed to the use of the Haka by sporting teams. They thrill to the spectacle of the All Blacks forming ranks prior to kick off.

The modern All Blacks perform the Haka with passion and pride. They have reclaimed the dignity and mystique attached to this traditional art form and in the process, increased its recognition as an icon of New Zealand.