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- When you boil water it gives off steam. 当你把水烧开时，它就会散发出蒸汽。
- When water boils , it gives off steam. 水一沸腾便冒出蒸汽。
- Ex: Water, when boiled, always gives off steam. 当水被煮时，总是散发蒸气。
- Boiling water gives off steam. 沸腾的水散发出蒸气。
- The kettle is giving off steam. 水壶正冒着气。
- Parents must let children blow off steam sometimes. 做父母的有时必须让孩寸们吵吵闹闹，发泄发泄。
- Blow off steam To give vent to pent-up emotion. 释放被压抑的情感。
- The boiling water is giving off steam 开水正冒着蒸汽。
- The children were out in the playground letting off steam. 那些孩子在操场上玩，宣泄过剩的精力。
- These gas lasers give off a continuous beam. 这种气体激光器产生连续不断光束。
- Boiling water gives off steams. 开水散发出蒸汽。
- I just needed to blow off steam. 我只想出出闷气而已。
- They give off discrete amounts of radiant energy. 它们放出不连续的辐射能量。
- I go out for a long walk when I feel anxious; it helps me to work off steam. 我感到忧虑时，就外出长时间的散步，这样有助于我消愁解闷。
- These rotting bananas are giving off a bad smell. 这些腐烂的香蕉发出难闻的气味。
- The circulating mud can give off heat. 循环着的泥浆能散出热量。
- The flowers gave off a fragrant odor. 花发出一阵幽香。
- I went for a long walk to let off steam. 我想宣泄一下，去远远地散了一趟步。
- The heater can give off much warmth. 加热器能散发出热能。
- The children are blowing off steam inn the garden. 孩子们在花园里释放精力。
