curious的副名词
副词是 curiously，名词是curiousness，例如：
1、Liz picked up the blue envelope and turned it over curiously.莉兹拿起蓝色信封，好奇地翻过来看。
2、Curiously enough, a year later exactly the same thing happened again.说来也怪，一模一样的事情在一年以后又发生了。
3、In Judaism, studying hard with curiousness is an integral part of worship.在犹太教中，勤奋好学是敬神的一个组成部分。