分担 (fēn dān): to share (a burden, a cost, a responsibility)

After Mom got sick and was hospitalized, my brother and I agreed that I would take care of her during the day and he would take over at night, so we could share some of the pressure.

This project has a tight deadline, so the manager divided the tasks into several parts and had everyone share a portion of the work, so no one would be too tired.

After they got married, they always shared the housework together—for example, one cooked and the other washed the dishes—and they never argued about it.

My friend recently ran into financial difficulties. I wanted to help share some of the burden, so I offered to lend him some money to help him get through the tough time.

In a team, everyone should share the responsibility. You can't rely only on the team leader to solve problems—that's the only way the team can make progress.