proviso

名词

1. 1

   附带条件、前提、条件

   She agreed to help, with the proviso that we finish by Friday.

   她同意帮忙，但前提是我们要在星期五前完成。

2. 2

   限制条款、附带条款正式

   The contract contains a proviso allowing either side to cancel early.

   合约中有一项附带条款，允许任一方提前解约。