航空郵件包封 — háng kōng yóu jiàn bāo fēng

1

háng²

vessel, craft; to sail, to navigate / hollow, empty, deserted, bare / mail; post office / item, matter; component, part; measure word for events / wrap, pack, bundle; package / envelope, letter; to confer, to grant; feudal

2

kōng¹

vessel, craft; to sail, to navigate / hollow, empty, deserted, bare / mail; post office / item, matter; component, part; measure word for events / wrap, pack, bundle; package / envelope, letter; to confer, to grant; feudal

3

yóu²

vessel, craft; to sail, to navigate / hollow, empty, deserted, bare / mail; post office / item, matter; component, part; measure word for events / wrap, pack, bundle; package / envelope, letter; to confer, to grant; feudal

4

jiàn⁴

vessel, craft; to sail, to navigate / hollow, empty, deserted, bare / mail; post office / item, matter; component, part; measure word for events / wrap, pack, bundle; package / envelope, letter; to confer, to grant; feudal

5

bāo¹

vessel, craft; to sail, to navigate / hollow, empty, deserted, bare / mail; post office / item, matter; component, part; measure word for events / wrap, pack, bundle; package / envelope, letter; to confer, to grant; feudal

6

fēng¹

vessel, craft; to sail, to navigate / hollow, empty, deserted, bare / mail; post office / item, matter; component, part; measure word for events / wrap, pack, bundle; package / envelope, letter; to confer, to grant; feudal

As word