vanity考研四级六级 /'væniti/

Vanity is a constant; people will only start shopping more sustainably when they can't afford not to.

虚荣心是永恒的；人们只有在无法不这样做时，才会开始更加可持续地购物。

Vanity has more often been found in idealists.

虚荣心更常被发现于理想主义者之中。