unutterable joy说不出的喜悦
unutterable love难以言表的爱
unutterable fear难以形容的害怕或担心
The Unutterable唱片名
unutterable delight说不出的喜悦
unutterable boredom包围
The Unutterable Plus唱片名
Unutterable Anguish - Andante梦魇
ADJ（形容词） You can use unutterable to emphasize that something, especially a bad quality, is great in degree or intensity. 非常(坏、糟糕)的 [书面][ADJ n]
...unutterable rubbish.
...绝对的垃圾。
ADV（副词） unutterably
I suddenly felt unutterably depressed.
我忽然感到无法言说的压抑。