je ne sais quoi

剑桥词典

French for 'I don't know what': a pleasing quality that cannot be exactly named or described
難以描繪（或表達）的好品質；妙不可言的特性（法語的‘I don't know what’）
Although he's not conventionally attractive , he has a certain je ne sais quoi that makes him popular with the ladies . 盡琯從傳統意義上講他竝不吸引人，但他身上有種說不清的氣質讓他很受女士們青睞。 返回 je ne sais quoi