1·Be friendly, but not overly casual or familiar.
要友善，但不要过度随便或套近乎。
2·The whole music thing had been pretty casual from the start.
特纳先生的整个音乐事业从最初都太随便了。
3·How can you transform a casual, but probably uncomfortable, question into a personal positive?
如何将这种随便但又不舒服的问题转变成个人的积极问题呢？
4·A less trendy site, such as a bank's, may consider dashes too casual and avoid them.
一个比较保守的网站，如银行的，就需要考虑破折号过于随便，避免使用。
5·I don't want to look too casual.
我不希望让人看起来很随便。
1·She said she envied the casual way we dress for work.
她说她羡慕我们可以穿便装上班。
2·Functional casual, basically: jeans and khakis, an assortment of button-front shirts, some cotton sweaters.
基本上是功能性的便装：牛仔裤，卡奇装，清一色的带纽扣衬衫，还有些棉的套头衫。
3·Of course, we also have other suits, like sports suits for cycling and running, and casual suits we have not shown you yet, but later you will see.
当然，我们还有其他的衣服，比如运动服，骑自行车的、跑步的。还有便装，便装现在还没有展示出来，到一定时候大家就可以看到啦。
4·This is a general overview of appropriate business casual attire .
这是如何得体的穿商业便装的一般观点。
5·The trouble with casual wear is that there are no boundaries to indicate what is and what is not appropriate.
上班着便装的问题在于服装是否得体难以界定。