Definition
Experiencing profound unhappiness or sorrow, often due to disappointment or grief.
影心感到難過
He was sick at heart when he learned that he had missed the opportunity for a promotion.
當他得知自己錯過了升職的機會時，他感到非常難過。
She was sick at heart upon hearing the news of the accident.
她聽到事故的消息時，感到非常難過。
He was sick at heart seeing his beloved dog in so much pain.
他看到自己心愛的狗如此痛苦時，感到非常難過。