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- Keep your hands off me; or I'll knock you down. 不要碰我，当心我把你打倒在地。
- They have to skimp on fuel in winter. 冬天他们得节省燃料。
- They're completely anti the new proposals. 他们完全反对新的提议。
- There was a furious knock at the door. 有人在猛烈地敲门。
- If the fuel is burnt, just heat is let out. 燃料如果被燃烧，就放出热。
- Heavy storms worsened the fuel shortage. 暴风雨使燃料的缺乏状况更加恶化。
- The new model delivers speed and fuel economy. 这种新型设计能提高速度、 节约燃料。
- Mind you don't knock your head (on this low beam). 小心，别(让这根低梁)撞著头。
- I was able to knock their price down to $1. 我把价格压到一美元。
- We knock off at 12:30 for lunch. 我们十二点半时停下工作去吃饭。
- We have measured the car's fuel consumption. 我们测量了这辆汽车的汽油消耗量。
- Solid fuel motors are coming into use. 固体燃料马达即将开始使用。
- She fell off her bike and got a nasty knock. 她从自行车上摔下来，摔得很重。
- He added 2 gallons of fuel to his car. 他给汽车加了2加仑油。
- When I fell I got a terrible knock on the head. 我摔倒时头撞得很厉害。
- I'm afraid we can't do without fuel. 我看没有燃料恐怕不行。
- Don't drink too much of this it'll knock you out! 这种酒别喝太多--喝多了就醉了！
- I'm afraid you can't do without fuel. 我看没有燃料恐怕不行。
- Knock it off, kids, I'm trying to sleep! 孩子们，别闹了，我要睡觉了！
- The car scored well in fuel consumption. 那部汽车在燃料消耗方面获得好评。
