surface mail
noun[U]
uk/ˈsɜː.fɪs ˌmeɪl/us/ˈsɝː.fɪs ˌmeɪl/a way ofsendingletters,parcels, etc. byroad,sea, ortrainand not byaircraft, or thingssentin this way:
平邮,平信,普通邮件Isenttheparcelbysurfacemail.我用平邮把包裹寄了出去。
Communications - the postal system
- addy
- care ofidiom
- collection box
- consignee
- delivery
- direct mail
- dispatch
- first class
- Freepost
- letterbox
- mail slot
- pigeonhole
- postage
- postbox
- postmark
- self-addressed
- stamp
- window
- zip code