航空郵簡 háng kōng yóu jiǎn

DEFINITIONS

  1. aerogram

CHARACTERS

航 háng
HSK 4
sail; navigate; ship, boat
空 kōng
HSK 3
empty, hollow, bare, deserted
郵 yóu postal, mail; post office
簡 jiǎn simple, terse, succinct; letter