非常困难

• Secondly , it is often difficult to keep track of the action during the war
  其次，要追踪战争期间的行为总是非常困难的。
• Method so difficult
  方法都非常困难。
• When done right , pop - up attacks are extremely difficult to defend against
  要想防御实施正确的跃起攻击是一件非常困难的事。
• When i first came to new york , i had a lot of trouble making myself understood
  我刚到纽约时，想让别人听懂我的话非常困难。
• While she ' s a likeable girl she can be extremely difficult to work with
  虽然她是个讨人喜欢的女孩子,但是与其共事会非常困难。
• The lack of good access control makes threading more difficult than necessary
  如果缺少良好的访问控制，会使线程编程非常困难。
• However , new customer acquisition is difficult with extremely low response rates
  然而，想利用很低的费用来争取新客户非常困难。
• If it were not for their help , we should be in a very difficult position
  如果不是他们的帮忙，我们就会处于一个非常困难的境地。
• At that time , recalled pm goh , it was very difficult for singaporeans to visit china
  总理回忆说,当时,新加坡人要到中国非常困难。
• The problem of combining macros with expressions makes macro writing fairly difficult
  在表达式中合并宏的问题使得编写宏非常困难。