评论
打印
1.The acid in white wines attacks the enamel and wears it away.
wear away磨损；磨掉
Rain and frost are natural agents that wear away rocks.
雨和霜都是磨蚀岩石的自然力。
2.The tradition of enjoying different cheeses for dessert or in combination with drinking wine might have a beneficial effect on preventing dental erosion because cheese contains calcium in a high concentration.
in combination with与…联合，与…结合
He carried on the business in combination with his friends.
他与朋友们合伙做生意。
