baseball是棒球的意思，而volleyball则是排球的意思，区别可以从以下例子看出：
The baseball game is played by the bat and glove by player, volleyball is played by the hands only, and there is different rules. 棒球比赛由球员用球棒和手套打，排球只能用手打，并且有不同的规则。
水利万物而不争,
而万物莫能与之争。
