| 释义 |
knock someone out 1. make a person unconscious, typically with a blow to the head （尤指击头部）打昏。 ■ knock down (a boxer) for a count of ten, thereby winning the contest （拳击中）判败击倒（指击倒对手使其从1数到10的时间之内不能站起, 从而取胜）。 ■ ( knock oneself out) informal work so hard that one is exhausted 〈非正式〉筋疲力尽。 ■ informal astonish or greatly impress someone 〈非正式〉使震惊, 给…留下深刻印象。 2. defeat a competitor in a knockout competition （淘汰赛中）击败对手： England had been knocked out of the World Cup. 英格兰已被淘汰出世界杯。 |