充气

Traditional form:

充氣

Pinyin (reading):

chōngqì

Definitions:

• to pump air (into sth); to inflate

Characters:

• 充 - to fill, to supply; to be full
• 气 - air, gas; steam, vapor; anger

Traditional characters:

• 充 - to fill, to supply; to be full
• 氣 - air, gas; steam, vapor; anger