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。
- He had perked himself up for the occasion. 他为此事打扮了一番。
- caulking occasion 填封时机
- 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。
- The story came pat to the occasion. 那个故事恰恰适合那个场合。
- I've had no occasion to visit him recently. 我最近无需去看他。
- Please use words suitable to this occasion. 请用适合该场合的言词。
- 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。
- She's not had much occasion to speak French. 她没有多少说法语的需要。
- I was not at home on that occasion. 那时我正好不在家。
- You have no occasion to buy another car. 你没有必要再买一辆汽车。
- She picked up a dress appropriate for the occasion. 她挑了一件适合该场合穿的衣服。
- Her speech was well suited to the occasion. 她的讲话在这个场合十分得体。
- Her departure was the occasion of much sadness. 她的离别是令人十分悲伤的起因。
- She visits the city on occasion. 她有时到城里去。
- A usually impermeable substance used for caulking. 堵塞材料用于堵缝的通常不渗透的材料
