DICT.TW Dictionary Taiwan

 tick·tock /ˈtɪkˈtɑk, ˌtɑk/
 [鐘] 滴答聲;心臟跳動聲

 ticktock
      n : steady recurrent ticking sound as made by a clock [syn: tocktact,
           tictac]
      v : make a sound like a clock or a timer; "the clocks were
          ticking"; "the grandfather clock beat midnight" [syn: tick,
           ticktack, beat]