area code
US /ˈer.i.ə ˌkoʊd/
UK /ˈer.i.ə ˌkoʊd/

名詞
1.
區號
a three-digit number that identifies a specific geographic region in the North American Numbering Plan, used before the local telephone number when making a call to that region
範例:
•
Please dial the area code before the seven-digit number.
請在七位數字前撥打區號。
•
What's the area code for Los Angeles?
洛杉磯的區號是多少?
在 Lingoland 學習這個單詞