血十泪二，中国是球
状态
回复
分类目录归档：朋友圈
状态
“This is the X dimension. This is the Y dimension and so on. That’s why string theory needs 26 dimensions to describe the world. It will run out of alphabet if you ask for more!” ——高考不包括英语的后果!
状态
Smart!
状态
百岁火车头的归宿，落了幕的技术。蒸汽机吊车，亲历了繁忙和荣耀。it rises, it ages, it fails, it falls. IT is, information technology.
状态
一切种子如瀑流，我在Snoqualmie fall.
