foggy

Driving on the mountain road was dangerous because it was extremely foggy.

(Chinese) 在山路上开车很危险，因为雾特别大。

The foggy morning delayed the departure of all domestic flights by two hours.

(Chinese) 大雾弥漫的早晨使所有国内航班的起飞延迟了两个小时。

I have a very foggy memory of my first day at primary school.

(Chinese) 我对小学第一天的记忆非常模糊。

The details of the contract are still a bit foggy, so we need a lawyer's advice.

(Chinese) 合同的细节仍然有点模糊，所以我们需要律师的建议。