从屠宰后动物胴体上剥下的、未经鞣制成革的皮。供制革和毛皮用的生皮，通常又称原料皮。有使用价值的原料皮多为哺乳动物皮。
花生皮了。
我在“雨滴”这一集已经描述过Joe的酒吧，花生皮“弄脏了地板。”
I had written into my description of Joe's Bar in "Raindrops" that peanut shells "littered the floor."
他和其他人还指出，晒太阳会通过破坏深层胶原纤维和产生皮肤松垂与皱纹加速衰老过程。
He and others also pointed out that sun exposure hastens the aging process, by damaging deeper collagen fibers and creating sagging and wrinkles.
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