行程: journey, course of a journey, distance traveled, trajectory, itinerary, route, course (of history), stroke (of a piston), (Tw) (computing) process...
猜谜: to answer a riddle, to guess (i.e. form an opinion without much evidence)...
芝士: cheese (loanword)...
梳子: comb...
至: to arrive, most, to, until...
