"But how the heck did you burn the other ear?" Powder Metallurgy Furnace the doctor asked.
医生说：“但是你是如何烫到另一只耳朵的呢？”
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To wash tympanum with drum washer developed by authors after the middle ear was washed cleanlily and dry, the powder of prednisone of mildew element can be spraied into the middle ear.