您要查找的是不是：
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水，否则引擎会过热。
- The engine of the car has been souped up. 这汽车的发动机加大了马力。
- He climbed into the cockpit and started the engine. 他爬进座舱，把发动机开动起来。
- Chemicals that produce a noxious vapor when mixed. 化学物质混合后会放出有毒气体
- Water can be changed into vapor when heated. 水被加热时，可以变成水蒸汽。
- Please don't tinker with my car engine. 请不要乱弄我的汽车发动机。
- I'd only gone five miles when the engine packed up. 我刚开出5英里，汽车的引擎就出了毛病。
- A liquid condensed from vapor in distillation. 蒸馏液; 馏出物在蒸馏中，从蒸汽浓缩的液体
- The engine of the car is out of action. 这辆小汽车的发动机出了故障。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- Something, such as air or vapor, that is exhaled. 散发物以气体或蒸汽形式发散出的东西
- The fire engine played on the flames. 救火车的水柱喷射在火焰上。
- I heard a car engine purring smoothly. 我听到一辆汽车发动机发出平稳的轰隆声。
- The engine is only firing on three cylinders. 这发动机只有三个汽缸工作。
- The engine of this bus is in the rear. 这辆公共汽车的发动机在后面。
- The engine was covered in grease. 发动机上有层油脂。
- One that condenses, especially an apparatus used to condense vapor. 冷凝器冷凝器具，尤指用于冷却气体的设备
- Black oil was oozing out of the engine. 发动机渗出了黑油。
- An amount of vapor, smoke, or similar material released in a puff. 烟，蒸汽量在一次呼气中散发出的蒸汽、烟雾或类似物质的量
