constructively

/kənˈstrʌktɪvli/ 61
in a useful or helpful way: We ought to deal constructively with the problems.

adverb [方式副词]建设性地

Learn to use your mirror constructively.
学会建设性地使用你的镜子。

constructively 出现在下面的课文中
Lesson 59 Collecting constructively 副词: 有益的,积极的
单词造句: