be difficult to

• conj. 难以(很难)

be difficult to的用法和样例：

例句

1. Several books that were very important for my work were lost in the fire, and it's going to be difficult to gather the threads.
   在火灾中好几本对我的工作很重要的书丢了，因此这工作要继续下去将是很困难的。
2. The new law about safety belts in cars will be difficult to enforce.
   规定系汽车安全带的新法规将难以实施。
3. It would be difficult to tip the political scales so late in the campaign.
   竞选已进行到这么晚的阶段，要想扭转政局是很难办的。
4. It will be difficult to live down this humiliation.
   这个耻辱忘掉是难以做到的。