- 重点词汇
- 三个
three
- 负责
oversee; oversight; responsibility; charge; duty; liability; accountable; liable; conscientious; behind; at the helm; in charge; on your hands
- 剖析
analyze; dissect; examine; scrutinize; break down; investigate; study in detail
- 材料
material; stuff; data; matter; makings; information; medium; handout; raw material; ingredient