heartache ['hɑ:teik]

n.1.心绞痛

2.心痛，悲叹，悲痛

n.

intense sorrow caused by loss of a loved one (especially by death)

例句：

1 Secret affairs will only lead to heartache.一些隐秘的事只会带来心痛。

2 If the memorize become chip, it is because groans with heatache inside. 记忆如果成了碎片，那是因为里面全部都摆满了心痛。

3Time cannot wipe away the sadness and heartache, but there was never regret. 时间洗刷不了悲伤与心酸，但是永远不会存在后悔。

参考：有道词典