重荷

例句：

1. 1. The heavy workload has been a constant source of stress for him.
   繁重的工作负担一直是他不断的压力来源。
2. 2. He felt the weight of his responsibilities as a leader.
   作为领导者，他感到了责任的重量。
3. 3. She carried the heavy burden of her family's financial problems.
   她承担了家庭财务问题的沉重负担。