Definition
When a difficulty or obligation causes you distress or unhappiness.
（問題、責任等）讓（某人）感到焦慮或擔憂
Her health issues weigh heavily on her mind.
她的健康問題沉重地壓在她的心頭。
The pressure of finding a new job weighs on him at night.
找新工作的壓力讓他在夜裡感到沉重。
This responsibility weighs on my shoulders.
這份責任沉重地壓在我的肩上。