击打计时员 meaning in English

• knockdown timekeeper

• "计时员" in English:    timist
• "计时员" in English:    clocker; counter; time keeper; timer
• "处罚计时员" in English:    penalty timekeeper
• "候补计时员" in English:    additional timekeeper
• "计时员；钟表" in English:    timekeeper
• "记罚计时员" in English:    penalty timekeeper
• "潜水计时员" in English:    diving time keeper
• "泳道计时员" in English:    lane timekeeper
• "30秒钟计时员" in English:    thirty second operator
• "电动表计时员" in English:    electric timekeeper
• "国际计时员联合会" in English:    fic; international federation of time- ...
• "计时员和记录员" in English:    table officials
• "时钟计时员定期船" in English:    time-keeper
• "使用秒表的计时员" in English:    hand timer; human timekeeper
• "时员" in English:    tokikazu