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补充一点:原句I then gave a short tutorial on the manufaturing and operation of floppy disks andexplained why magnets and poking holes in the media storage meant certain death for their data." I; u, I) R: T5 [& a
前面这个tutorial on的内容还蛮正式的,因为没有更多的上下文,不了解tutorial的对象是谁,但从内容上来看,可以当成一堂课来看了。 + i% M9 I: I" w& G8 [7 L/ D% w$ a _0 u4 u
ps.楼主的macmillan很养眼,分享下css?