ㄔㄤˋchàngㄊㄨㄥtōng

  1. 毫無阻礙順暢通達公司部門人事管道十分暢通。」流通流暢堵塞斷絕停頓艱澀窒礙阻塞阻礙

unimpeded, free-flowing, straight path, unclogged, move without obstruction
libre, sans obstacle, débouché
reibungslos , ungehindert