beanbag
n. 游戏用的装了豆子的小袋
例句
Play a game of beanbag!
来玩一玩砸袋子的游戏吧！
The beanbag wheels absorb shock far better than other types of wheels.
豆袋车轮吸收震动远远优于其他类型的车轮。
Engineering professors at McGill University have constructed a new type of wheel, designed for the moon but inspired by the humble beanbag chair.
麦吉尔大学的工程学教授们建造出了一种新型车轮，为月球而设计，却是受到简陋豆袋椅的启发。
