形容词无法形容的; 坏不堪言的; 不可说的，不应被讲出来的; 说不出口

形容词

1. She is suffering from unspeakable pain.
    她在遭受难以形容的痛苦。

2. His manners are unspeakable.
    他的举止态度坏不堪言。

1. (说不出口的)：牐燼ppalling(可怕的) | 牐爑nspeakable(说不出口的) | 牐燼shamed(惭愧的)

2. 缄默人：28. 家庭作业计划簿 homework-planner | 29. 缄默人 Unspeakable | 30. 无头帽 Headless Hat

3. 无法形容的：unseen 看不见的 | unspeakable 无法形容的 | unsuccessful 不成功的

4. 魂惊一线：毁灭之路 Road to Perdition (2002) | 魂惊一线 Unspeakable (2002) | 超级骑警 Super Troopers (2001)

2. unspeakable的解释

1. 恶劣得说不出口的；坏透了的
    If you describe something as unspeakable, you are emphasizing that it is extremely unpleasant.

    e.g. ...the unspeakable horrors of chemical weapons...
           化学武器难以名状的可怖
    e.g. The pain is unspeakable.
           疼起来厉害得无法形容。