粮食生产已经跟不上人口增长。Food production has already fallen behind the population growth.将粮食和谷物储存在阴凉干燥的地方。Store grains and cereals in a cool, dry place.荒谬的是，这样会使得购物者支付过多的钱让农民去种太多的粮食。Absurdly, it makes shoppers overpay farmers to gr...
讲硬度, 金刚钻是独一无二的.With regard to hardness, the diamond is in a class by itself.金刚钻闪出灿烂的光辉.The diamond sparkles with brilliant light.金刚钻是一种宝石.A diamond is a precious stone....