迟早: sooner or later...
毫米: millimeter...
大学: university, college...
食堂: dining hall...
辜负: to fail to live up (to expectations), unworthy (of trust), to let down, to betray (hopes), to disappoint...
穿过: to pass through...
网吧: Internet café...
茂盛: lush...
线路: line, circuit, wire, road, railway track, bus route...
通俗: common, everyday, average...