例:
Whenever I enter a church, <em>I take my hat off</em>. 
写真のライセンス:
CC: 帰属、商業利用
Regionalism:
Neutral
Regional variant:
doffing your cap
Regional variant:
British
Full Expression:
Etiquette: I take my hat off
a man generally should take his hat off when he meets someone new or important, to show respect