presuppose

动词

1. 1

   预先假定、先假设正式

   His question presupposes that I already agreed to help.

   他的问题预先假定我已经答应帮忙了。

2. 2

   以…为先决条件、必须先有正式

   Any real negotiation presupposes a basic level of trust.

   任何真正的协商都必须先有基本的信任。