您要查找的是不是：
- It was painful to admit that I was wrong. 要我承认错了，是很费力的。
- I stubbed my toe on the stone: it was very painful. 我把脚踢到了石头上，疼极了。
- He kicked in after a long and painful illness. 经过长期痛苦的疾病之后，他死了。
- Poor girl, I feel for you, toothache is painful. 可怜的姑娘，我都替你难受，牙痛真够呛。
- He gained the medal through his painful travail. 他通过艰辛的努力获得了奖牌。
- It is my painful duty to tell him he is dying. 要我把他即将去世的事告诉他，这使我十分为难。
- That book ends with a summary and its conclusion. 那本书的结尾是概要和结论。
- He twisted up with a sudden stab of pain. 一阵突然的剧疼使他挺不起身来。
- He drew this conclusion on the analogy of yours. 他根据你的理论类推得出这个结论。
- He gave the boy's ear a painful tweak. 他用力拧了一下那男孩的耳朵。
- He have a painful cut on his thumb. 他拇指上的伤口疼。
- I wish they would arrive at some conclusion. 我希望他们能得出某种结论。
- Extension of the injured arm was painful. 把受伤的胳膊伸展开是很疼的。
- The conclusion of the movie was anticlimactic. 电影的结局真没劲。
- His incompetence was painful to witness. 他很无能，让人看著难受。
- A full requital of his striving pain. 这是对他艰苦努力的圆满回报。
- They had all severally reached the same conclusion. 他们分别得出了同一结论。
- The conclusion is in no sense scientific. 这个结论决不是科学的。
- I assure you that you will feel no pain at all. 我保证你根本不会觉得疼的。
- The boy was screaming with pain. 这男孩痛得尖叫起来。
