airmail
柯林斯詞典
1. N-UNCOUNT Airmail is the system of sending letters, parcels, and goods by air. 航空郵遞
...an airmail letter. …一封航空信。
返回 airmail
1. N-UNCOUNT Airmail is the system of sending letters, parcels, and goods by air. 航空郵遞
...an airmail letter. …一封航空信。