A steady stream of California traffic clogs the air with pollutants.加利福尼亚川流不息的车流使空气中充斥着污染物。Most cities generate a complex brew of pollutants.多数城市都会产生各种物质混杂的污染物。Pollutants are constantly being released into the atmosphere...
他们要求发展扩张性的经济以应对升高的失业率。They demanded a more expansionary economy to combat rising unemployment.对抗不断升高的通货膨胀the fight against rising inflation这类头痛多是血压升高的征兆。These headaches were most suggestive of raised blood pressure....