缓冲装置一种减小震动或冲撞力的装置，如一捆绳子或一块木头，用在船或船坞的侧面以承受撞击或摩擦力 A cushioning device, such as a bundle of rope or a piece of timber, used on the side of a vessel or dock to absorb impact or friction.
一捆，一包捆住的或包扎好的东西集合；包袱，包裹 A collection of items tied up or wrapped; a bundle.
长柄细枝扫帚一捆细枝固定于一长柄上，用作扫帚 A bundle of twigs attached to a handle and used as a broom.
他把一捆就杂志卖给了旧书店。 He sold a bundle of old magazines to the second hand bookstore.
