您要查找的是不是：
- That ball was a difficult catch. 那球很难接。
- Eels are long and difficult to catch. 鳝鱼很长而且很难抓住。
- Fish were surfacing to catch insects. 鱼浮到水面上捕捉昆虫。
- It is natural for a cat to catch mice. 猫捉老鼠是本能。
- Her evil ways will certainly catch up with her. 她的恶劣行为必将使她自食其果。
- It is a nice song and I think it will catch on quickly. 这首歌很好，我想它会很快流行起来。
- He catch the redeye from los angel to New York. 他赶上从洛杉矶到纽约的夜航班机。
- It must be difficult to play various personae in the same movie. 在同一个电影中扮演不同的角色肯定不容易。
- I want to catch forty wink before the guest arrive. 我想在客人到达之前，先打个盹儿。
- Navigation is difficult on this river because of the hidden rocks. 因为河上有暗礁，所以在这条河上航行很困难。
- He ran quickly so as to catch the last bus. 他跑得很快以便赶上那末班车。
- It was difficult to tell his exact age. 很难判断他到底多大岁数。
- We're just in time to catch the train. 我们正好赶上了火车。
- The police worked out a plan to catch the thief. 警察制定出了策略捉贼。
- He walked too slowly to catch up with me. 他走得太慢而不能跟上我。
- It is difficult to express it in terms of science. 要用科学的字眼来表达它是很困难的。
- It was difficult to gauge how people would respond. 大家的反应如何难以估计。
- We have done all we could to catch up with them. 我们已经尽了一切可能来赶上他们。
- She handled a difficult argument skilfully. 她巧妙地应付了一场艰难的辩论。
- The spider can catch insects by cobweb. 蜘蛛能用蜘蛛网抓住昆虫。
