jackstones

同义
jack jackstones
词性
n
解释
game equipment consisting of one of several small six-pointed metal pieces that are picked up while bouncing a ball in the game of jacks
示例
None

同义
jacks jackstones knucklebones
词性
n
解释
a game in which jackstones are thrown and picked up in various groups between bounces of a small rubber ball
示例
None