They brought pineapples and huge bunches of bananas.他们带来了菠萝和大串大串的香蕉.Lichees and pineapples are close to unit price elasticities among summer fruits.夏季水果自身价格弹性中仅荔枝及凤梨接近单一价格弹性.tropical fruits, such as bananas and pineapple...
tropical fruits, such as bananas and pineapples热带水果，如香蕉和菠萝Do you like to eat pineapples?你喜欢吃菠萝 吗 ?They brought pineapples and huge bunches of bananas.他们带来了菠萝和大串大串的香蕉....