knuckleball
['nʌklbɔ:l]
英文詞源
- knuckleball (n.)
- also knuckle-ball, baseball pitch, by 1909, from knuckle (n.) + ball (n.1). So called from the position of the fingers in throwing it. Related: Knuckleballer.
雙語例句
- 1. Shifting an Internet friendship into the real world trickier a knuckleball.
- 將網絡友誼搬到現實世界要比投蝴蝶球更加困難.
來自互聯網