knuckle ball
导读：knuckle ball读音音标
英 [ˈnʌkl bɔ:l]美 [ˈnʌkəl bɔl]
knuckle ball意思解释
n.慢速变化球； 英英释义 knuckle ball n.a baseball pitch thrown with little speed
英 [ˈnʌkl bɔ:l]美 [ˈnʌkəl bɔl]
knuckle ball意思解释
n.慢速变化球； 英英释义 knuckle ball n.a baseball pitch thrown with little speed
knuckle ball读音音标
英 [ˈnʌkl bɔ:l]
美 [ˈnʌkəl bɔl]
knuckle ball意思解释
n.
慢速变化球；
英英释义
knuckle balln.
a baseball pitch thrown with little speed or spin
同义词：knuckleballknuckler
