occasional是什么意思_音标_用法_例句

简单释义：

adj. 偶尔的；偶然的；临时的

网络 特殊场合的；非经常的

完整释义：

adj.

1.偶尔;偶然
2.非经常的;偶尔的;必要时的;不定期的,临时的;特殊场合的
3.偶然的,有时候;临时
4.偶见的
5.特殊的
6.个别的
7.引诱的
8.诱发的

例句：

1. The swishing noise was punctuated by an occasional rooster's crow or the bleat of a white goat scrambling up the yellow honeycombed hills.
   挥动扫帚的嗖嗖声音不时被偶尔的公鸡啼鸣或混杂着的黄色星空状山坡上白山羊的叫声所打断。

2. Volcker, an occasional adviser to President Barack Obama as Chairman of the President's Economic Recovery Advisory Board, said the U.
   沃尔克有时候作为白宫经济复苏顾问委员会（EconomicRecoveryAdvisoryBoard）主席为美国总统奥巴马（BarackObama）提供咨询。

3. He said sailing in competitions with a family member worked well but there were what he called occasional tense moments.
   他表示，和另一名家庭成员一起比赛感觉不错，不过有时也会出现关系紧张的时候。

4. But for the estimated 30% of American adults who suffer from at least occasional insomnia, nightfall is no guarantee of slumber.
   但是据估计，30%的美国成年人都受到失眠困扰——至少有时候是这样。夜幕降临，未必就带来酣睡。

5. Life is nothing but the occasional burst of laughter rising above the interminable wail of grief.
   生活只是在无尽痛苦哀号中偶尔爆发出的大笑而以，除此无他。

6. When the crystals do not mesh properly, the occasional atom will jut out where it should not, creating a defect to which a phage can stick.
   但晶体之间若无法适当啮合，有些原子可能凸出到它原本不该出现的位置，从而成为可与病毒结合的缺陷处。

7. An occasional article or lecture appearance would bring him in a useful few dollars and keep his name before the public, such as it was.
   偶尔写篇文章，出去讲演一次，他就可以赚到几文，又可闻达于公众。

8. But I still love riding around London, whatever the occasional behaviour of drivers and, of course, some of my fellow cyclists.
   不管怎么说，我还是喜欢在伦敦骑车，尽管偶尔会遇到让人不那么愉快的出租车司机和骑车人。