"...they usually
wear a collar and tie to go to work,..." this is a sentence from my textbook...
1.Is that an idiom?Does that mean "wear a shirt and tie"? What's the difference between "wear a collar and tie" and "wear a shirt and tie"?
2.What does "wear a collar" mean exactly? In my language, when people say "wear a collar", it means just wearing a seperate collar as an accessory (no shirt), or wearing a detachable collar with shirt. However, it does not mean wearing a shirt and the collar is a part of the shirt. Is it the same in English??
Thanks a lot!
