您要查找的是不是：
- The rule is inapplicable to this occasion. 那规则对这一场合不适用。
- All the solemnities of the occasion were observed. 那种场合下应该具有的一切庄重的仪式都举行了。
- I look on the matter as most unusual. 我认为这件事极不寻常。
- Snow is an unusual sight in this warm place. 下雪在这个温暖的地方是一种罕见的景象。
- He had perked himself up for the occasion. 他为此事打扮了一番。
- A funeral is a melancholy occasion. 葬礼是一个令人忧伤的场合。
- He will help us as occasion requires. 必要时，他会帮助我们的。
- On that occasion he looked a perfect fool. 在这个场合，他看起来就像一个大傻瓜。
- An eclipse is an unusual occurrence. 蚀是不常见的事情。
- The story came pat to the occasion. 那个故事恰恰适合那个场合。
- This bird is an unusual winter visitor to Britain. 这种鸟很少冬季到英国来。
- Her unusual utterance revealed her emotions. 她不同寻常的语调暴露出她的感情。
- It was not unusual for me to come home late. 回家晚对我来说是不稀奇的。
- I've had no occasion to visit him recently. 我最近无需去看他。
- The bird's lethargy in the morning was unusual. 这只鸟在早上就无生气,很不寻常。
- Please use words suitable to this occasion. 请用适合该场合的言词。
- Something unusual was about to happen. 某种不寻常的事正要发生。
- The gearing of this machine is unusual. 这机器的齿轮装置很特别。
- There was no occasion to be so rude. 没有理由这样粗鲁。
- You should go there if occasion arises. 如果有机会，你应当到那里去。
