No ball
01
无效球, 违规投球
an illegal delivery bowled by a bowler, resulting in a penalty against the bowling team
例子
The bowler 's delivery was too high, and the umpire signaled a no ball immediately.
投手的投球太高，裁判立即示意无效球。
The bowler 's foot crossed the line, resulting in a no ball being called by the umpire.
投手的脚越过了线，导致裁判叫了no ball。
