“随意地”造句

他们友好而随意地谈论各种话题。
They talked amiably and easily about a range of topics.

这位海军中校随意地朝他们挥挥手便扬帆而过。
Giving them an airy wave of his hand, the Commander sailed past.

职员们随意地将文件塞进文件夹里。
Clerks bundled papers into files willy-nilly.