单词slow-pitch
网络: 慢式投球；慢速垒球；慢垒
The knuckle ball is an extremely slow pitch, but can be very effective due to its lack of predictability.
指节球是相当慢的投球，但也是非常有效的，因为它缺乏预知性。
In general, when playing bass with acute blowing, play in slow pitch while blowing by.
一般情况下，吹奏低音时用急吹法，吹奏中、高音时用缓吹法。
Int"l Slow-Pitch Softball Tournament kicks off in Yunnan.
2011中国国际慢投垒球邀请赛在云南举行。
Women, men and coed slow pitch,
女子男子以及混合慢速coed就是混合的意思，