这名间谍伪装成一名服务生，以避免被发现。

The spy ___disguised himself as a waiter to avoid detection.

好的粉底液可以遮盖细微的皮肤瑕疵。

A good foundation can ___disguise minor skin blemishes.

派对策划者们试图掩盖场地只是一个简单仓库的事实。

The party planners tried to ___disguise the fact that the venue was a simple warehouse.