knuckle ball 或 knuck.le.ball
knuckle-ball的音标和读音:
DJ音标发音: [ˈnʌkəlˌbɔ:l]
KK音标发音: [ˈnʌkəlˌbɔl]
knuckle-ball的词性:
n.Baseball (名词)【棒球】
1. A slow, randomly fluttering pitch thrown by gripping the ball with the tips or nails of two or three fingers.
(球手投出的)不旋转球:用两个或三个手指指尖或指甲握住球,而进行的缓慢而无目的的投掷
knuckle-ball的词性:
n.(名词)