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来源:雅诚德英语网
Rubber is a light, elastic, durable and water-resistant material, which makes rubber industry very important.
橡胶是一种质轻、富有弹性、经久耐用和防水的材料,因此橡胶业十分重要。
Rubber is a light, elastic, durable and water-resistant material, which makes rubber industry very important.
橡胶是一种质轻、富有弹性、经久耐用和防水的材料,因此橡胶业十分重要。