明确的任务分工对于有效的团队合作至关重要。

A clear ___division of tasks is essential for effective teamwork.

劳动分工使工厂能够更高效地生产商品。

The ___division of labor allowed the factory to produce goods more efficiently.

委员会成员对新政策存在着尖锐的意见分歧。

There was a sharp ___division of opinion among committee members regarding the new policy.