放空炮

fàng kōng pào

Rare

Definitions

1. (lit.) to fire blank shots
2. (fig.) to be all talk and no action
3. to shoot one's mouth off
4. to make empty promises

Child Words of 放空炮

to put

to sauté

to prepare herbal medicine by roasting or parching (in a pan)

cannon

empty

to empty

to relax completely