时空旅行

time travel

old variant of 時|时[shi2]

o'clock / time / when / hour / season / period

time and place / world of a particular locale and era / (physics) space-time

empty / air / sky / in vain

to empty / vacant / unoccupied / space / leisure / free time

to travel / journey / trip / CL:趟[tang4],次[ci4],個|个[ge4]

trip / travel / to travel / brigade (army)

row / line / commercial firm / line of business / profession / to rank (first, second etc) among one's siblings (by age) / (in data tables) row / (Tw) column

to walk / to go / to travel / a visit / temporary / makeshift / current / in circulation / to do / to perform / capable / competent / effective / all right / OK! / will do / behavior / conduct / Taiwan pr. [xing4] for the behavior-conduct sense