exposure to a house with a southern exposure exposure to danger Non-smokers fear the effects of exposure to cigarette smoke 淋雨使机器遭到损坏. Exposure to the rain has spoiled this machineexposure to • a house with a southern exposure • exposure to danger • Non-smokers fear the effects of exposure to cigarette smoke. • 淋雨使机器遭到损坏. • Exposure to the rain has spoiled this machine