缓存 huǎncún cache Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 云就是你的硬盘，而你的实际硬盘只是缓存。 yún jiùshì nǐ de yìngpán, ér nǐ de shíjì yìngpán zhǐshì huǎncún. The cloud is your hard drive, and your actual hard drive is just the cache. Source: CCMatrix