translation.en: I've always managed my own extensions so it never even occurred to me to read the instructions, but I did finally figure it out. I had to figure it out, because along with the invitation came the frightening reminder that there would be no projector, so bringing those carousels would no longer be necessary but some alternate form of communication would.
translation.zh: 我从来都是自己折腾这些插件 就从来没想过去读说明书 不过倒是自己摸索出来了，不然怎么行呢 因为在每次受邀参加活动的同时 都要得到一个可怕的提醒：现场可没有录像放映机 所以我的转盘带子就白带了 不得不用其他法子。