world of difference短语⁷¹⁸⁰⁷ 基本例句 🌏异世界；差距很大；异世界加入列表 Think of it this way: they may both have the same badge, but there's a world of difference between a3- series and a7- series BMW. So, too, with wristwatches. 这么想吧：虽然铭牌可能都一样，但宝马 BMW3系和7系还是存在着天壤之别，手表也是如此。 cri