infringe an oath 违背誓言
infringe
(1)
违背
(2)
（常与on连用）侵害
infringe
vt.

破坏; 侵犯; 违犯, 违反
infringe a rule
犯规
infringe a law
犯法
infringe an oath
违背誓言
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infringe
vi.

侵犯, 侵害(on, upon)
infringe upon sb.
's right
侵犯某人的权利