英语语法分析

The demurrer have been revising her opinion without permission.

那位反对者一直在未经允许地修改她的意见。

She stood up and put in a demurrer once the proposal announced.

这项建议在会上一宣布，她就站起来提出异议。

Bill demurrer originates from civil demurrer, but it has many specialties.

票据抗辩源于民法抗辩，但有许多特殊之处。