航空邮件
Traditional form:
航空郵件
Pinyin (reading):
hángkōngyóujiàn
Definitions:
- airmail
Characters:
- 航 - vessel, craft; to sail, to navigate
- 空 - hollow, empty, deserted, bare
- 邮 - mail; post office
- 件 - item, matter; component, part; measure word for events
Traditional characters: