difficult

副词：

副词: difficultly

更多词形：

副词: difficultly |

单词例句：

It was a difficult task, but we brought it off.

那工作很困难，但是我们圆满完成了。

The past month has been a difficult one for him.

上个月他很困难。

The stain on his shirt is difficult to clean off.

他衬衣上的污点很难去除掉。

It's difficult raising a family on a small income.

依靠微薄的收入是很难养家的。

The difficult question tripped him.

这个难题他回答错了。

She can play the most difficult piano music by ear.

她能不看乐谱，光凭听觉记忆弹奏最难的钢琴曲。

It proved difficult to disguise his anxiety.

他的焦虑难以掩饰。

The child is going through a difficult phase.

那孩子正经历困难的阶段。

This task is extremely difficult.

这项任务极其困难。