Definitions

1. 1. envelope
2. 2. case
3. 3. letter

Related Words

• 函子 hán zi – functor (math.)
• 来函 lái hán – incoming letter
• 便函 biàn hán – an informal letter sent by an organization

Word Lists

• 2021 Framework Levels 7-9 - Individual Characters
• HSK 3.0 Levels 7-9