英语释义
1. a ceremonial feast of the American Indians of the northwest coast marked by the host's lavish distribution of gifts or sometimes destruction of property to demonstrate wealth and generosity with the expectation of eventual reciprocation
2. a social event or celebration
3. to give (something, such as a gift) especially with the expectation of a gift in return
4. to hold or give a potlatch for (a tribe, a group, etc.)
5. to hold or give a potlatch