a. characterized by or full of force or strength (often but not necessarily physical)
a. 有力的, 强烈的, 有说服力的
1. She gave a forceful speech that inspired everyone in the room.
她发表了一次有力的演讲，激励了房间里所有的人。
2. The manager made a forceful argument for the new project.
经理对这个新项目提出了有力的论点。
3. His forceful personality makes him a natural leader.
他强势的个性使他成为一个天生的领导者。