ball cock
英
美
- ball n.球；球状物；炮弹；舞会；愉快的经历；胆量；胡说；（复）睾丸v.使成球状；呈球状；性交
- cock n.雄禽；公鸡；阴茎；旋塞v.翘起；竖起
Noun:
-
floating ball that controls level in a water tank
- From a tight angle and outside the box, Blake superbly curled the ball into the unguarded net with impressive ease.
经过激烈的争夺，在禁区外布莱克漂亮的把球旋入空门。
