1、西瓜的英文：watermelon，英 [w??t?mel?n] 美 [w??t?rmel?n]。2、你可以把剩下的西瓜帶回宿舍。You can bring the rest of this watermelon to your dormitory。3、這種西瓜個頭兒大。This kind of watermelon is remarkable for its size。4、現(xiàn)在是伏天，西瓜正當令。These are the dog days; watermelons are just in season。