您要查找的是不是：
- knock out machine 落砂机
- The enemy charged up the mountain, attempting to knock out our forces. 敌人向山上冲锋，企图把我们的兵力摧毁掉。
- We get knock out of the cup in the first round. 我们在锦标赛的第一轮比赛中就被淘汰了。
- The woman in that movie was a real knock out. 这部电影的女主角美的让人倾倒。
- We got knocked out of the Cup in the first round. 我们在锦标赛的第一轮比赛中就被淘汰了。
- To render unconscious; knock out. 使昏迷；击昏
- I heard him knock out his pipe on the mantelpiece. 我听到他在壁炉上敲出烟灰的声音。
- He knocked out a plan in half an hour. 他半小时就草草订出一个计划来。
- He was defeated with a knock out. 他被击倒出局。
- In the second that the boxer was off guard, his opponent landed a knock out punch. 拳击手未留意的那一刹那，对方即把他击倒了。
- In the fight, the thief knocked out the policeman. 在格斗中，窃贼把警察打昏了。
- Our team was knocked out in the second run. 我们的队在第二轮比赛中被淘汰。
- He was KO'd (ie knocked out) in the second round. 他在第二回合中被击倒。
- The team will now attempt to knock out both copies of the gene. 他们在试图将这个基因的两个副本都去除。
- Esemerelda:Well, we could get an Espresso machine as well, at least then we can knock out cappuccinos too. 爱思玛莉达:那么，我们也还可以买一台蒸馏咖啡机，至少那样我们就能做出卡布其诺了。
- The soldier knocked out two enemy tanks with his bazooka. 那士兵用火箭炮击毁敌人两部坦克车。
- Our best man was knocked out of the box by their new player. 我们最好的投手被对方的新队员打掉了。
- He is not a very accomplished pianist, but he can knock out a tune. 他不是一个造诣很深的钢琴察，但可以凑合着弹奏一曲。
- He has won most of his fights by knock outs. 他在拳赛中多以击倒对方获胜.
- Our team was knocked out in the first part of the competition. 我队在比赛的上半场时被勒令退场。
