1. 无法忍受的：unending 不停的 | unendurable 无法忍受的 | unengaged 未约定的
2. 不可容忍：unending /无止境的/ | unendurable /不可容忍/ | unenforced /未实施的/
3. 无法容忍的：适当的 adequate | 无法容忍的 unendurable | 至高无上的 paramount
1. \u0064\u0061\u006E\u0063\u0069\u002E\u0039\u0031\u0031\u0063\u0068\u0061\u002E\u0063\u006F\u006D
1. David Nicholls'clear adaptation intercuts between the unendurable pathos of the father's deathbed, and the son's childhood memories in flashback.
adj
1. incapable of being put up with
e.g. an intolerable degree of sentimentality
Synonym: intolerable unbearable