difficulty困難可數嗎

The bad weather only added to our difficulties.

惡劣的天氣只是增加了我們的'困難。

I am acutely aware of the difficulties we face.

我十分清楚我們面臨的困難。

Every job has its difficulties and frustrations.

每個工作都有困難和令人懊惱之處。

The government still face very serious difficulties.

政府仍面臨着非常嚴重的困難。

It was a time fraught with difficulties and frustration.

這是一個充滿困難和挫折的時期。