ㄊㄧㄥˋtìngㄑㄧˊˋㄖㄢˊrán

  1. 任由事物自然發展加以過問干涉儒林外史·》:懊悔聽其自然每日。」文明小史·》:當下本府如此執拗置之不理聽其自然。」聽天由命任天由命

to let things take their course, to take things as they come
(expr. idiom.)​ laisser aller les choses, laisser faire
einer Sache freien Lauf lassen (S)​