名词
中文翻译：羊毛油
同义词：
['wool grease', 'wool fat', 'sheep fat']
例句：
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1.The sheep are fattening on the grass in the field.
羊在田野里吃草。
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2.The wool is so soft and rich that it's used for making luxury goods.
羊毛非常柔软且丰富，用于制作奢侈品。
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3. She uses wool grease to waterproof her clothes.
她用羊毛油来防水衣服。