ation后缀的单词及意思

　　He was a printer by trade and naturalist by avocation.

　　他从事印刷业，同时是个博物学爱好者。

　　Learning foreign languages is just an avocation with me.

　　学外语是我的业余爱好。

　　Job openings in this field are limited, and many students pursue this as an avocation.

　　工作缺口有限，很多学生将学习这门课程作为业余爱好。

　　Teaching is my vocation and writing is my avocation.

　　教书是我的职业，写作是我的副业。

　　Journalism as a profession will share the stage with journalism as an avocation.

　　将会有更多的人把新闻业作为一种业余爱好而参与进来。