hard to tell

• Hard to tell . sometimes we can find the problem / trouble right away
  很难说，有时我们能立刻发现问题。
• Hard to tell with so many lds
  从那么多证件中很难分辨出
• You ' re a good grifter , man . it ' s hard to tell when you ' re lying
  你是个高明的骗子。很难分辨你是否在说谎
• Well , kind of hard to tell one from the other , face like yours
  哦，不过想从你的表情区分这两种，还真是挺难
• The immediate future is clear , but it ' s hard to tell what lies beyond
  近期内的情况很清楚,但很难说以如何
• It & aposs hard to tell that the world we live in is a dream or a reality
  很难描述我们的生活究竟是真实还是虚幻。
• It ' s hard to tell the world we live in is either a reality or a dream
  很难说清我们是生活在现实中，还是梦境中。
• That ' s tough . it is hard to tell if it was bought in our shop
  那可有点不好办了。无法辨别是不是在我们这里买的。
• Ting - yin finds it increasingly hard to tell what is real and what is imaginary . .
  虚构小说与现实之间，因何连系？
• I ' m stuck on one issue . it ' s hard to tell what the final result will be
  我被一件事缠住了，现在很难讲结果会如何。