n.(電話的)地區代碼
區號;電話區號;區域號碼
例句
1.Specify the prefixes to be used for this area code rule .
指定用於此區號規則的前綴。
2.Enter the area code without the long-distance prefix.
輸入不帶長途前綴的區號。
3.The phone number area code must be a 3-digit number.
電話號碼的區域碼必須是三位數字。
4.Please enter an area code and a phone number for your mobile phone.
請輸入您移動電話的區號及電話號碼。
5.The WHILE loop scans the input array; when an element begins with the required area code, it is added to the output array.
WHILE循環掃描輸入陣列;在元素以所需的區域代碼開始時,將其添加到輸出陣列。