unbearable /ʌnˈbɛərəbl/ adj. (［反］bearable)不堪忍受的，难堪的，不能容忍的：unbearable pain 难以忍受的疼痛 The heat was unbearable.热的受不了。His arrogance made him absolutely unbearable!他的傲慢自大真让人受不了！

unbearably n. 不能容忍地