接踵而至
jiē​zhǒng'ér​zhì

to come one after another

  1. 接踵 jiē​zhǒng verb
    to follow on someone's heels
    (literary) describes people following one after another in close succession; specifically, the toes of one person touching the heels of the person in front
  2. 而 ér particleconjunction
    [adverbial linker]
    Connects an adverb-like description to the following verb to show the manner, cause, or basis of an action.
  3. 至 zhì conjunctionadverb
    to arrive
    (bound form) to arrive; to reach