ReadWriteQuiz
Chinese dictionary
slfind it unbearable to recall; can’t bear to look back on; how sad indeed to look back upon these things; it's sad to look back on those old days
不堪回首话当年
cannot stand to bring up the past
不堪回首往事
cannot bear to recall the past events
他遭受的痛苦不堪回首。
His sufferings don't bear thinking about.
我知道那段经历不堪回首,但是要忘记。
I know that experience was awful but try to get the best out of it.