duckpin / ˈdʌkˌpɪn /

📖毕业后词汇鸭嘴兽鸭蛋鸭舌帽鸭子

duckpin 的定义

n. 名词 noun
  1. Bowling. a short pin of relatively large diameter, used in a game resembling tenpins, and bowled at with small balls.
  2. duckpins, the game played with such pins.