ineffable e不可言喻的;妙不可言的
ineffable photos非凡的照片
ineffable words语讳
ineffable joy说不出来的欢乐
something ineffable言喻之物
ineffable unexplainable无法说明
ineffable unspeakable无法形容的
ineffaBle ecstasy难以形容的狂喜
ineffable cardinals不可表达基数
ADJ（形容词） You use ineffable to say that something is so great or extreme that it cannot be described in words. 不可言喻的 [正式][usu ADJ n]
...the ineffable sadness of many of the portraits.
...许多肖像流露出的不可言喻的悲伤。
ADV（副词） ineffably [usu ADV adj]
...his ineffably powerful brain.
...他那无法形容的超强智慧。