常見例句Rubberlike materials made from soy protein 似橡膠的大豆蛋白質(zhì)材料process of treating rubber or rubberlike materials with sulphur at great heat to improve elasticity and strength or to harden them 在高溫下用硫磺処理橡膠或橡膠類物質(zhì)以提高它們的彈性、強(qiáng)度或硬度的過程process of treating rubber or rubberlike materials with sulphur at great heat to improve elasticity and strength or to harden them. 在高溫下用硫磺処理橡膠或橡膠類物質(zhì)以提高它們的彈性、強(qiáng)度或硬度的過程。 返回 rubberlike