vt.

1. 篡夺；夺取；侵占
   Their position enabled them to usurp power.

   他们所处的地位使其得以篡权。

2. 盗用
   That magazine usurped copyrighted material.

   那杂志盗用了版权为他人所有的素材。

vi.

1. 篡夺；篡权

v.

1. take (a position of power) illegally or by force.
   ▸supplant (someone in power).
2. (usurp on/upon) archaic infringe on.