Or a list of anything that could be mutable.

或者是包含其它有可变的结果的链表。

麻省理工公开课 - 计算机科学及编程导论课程节选

The line between mere fashion and solid taste is a mutable one, and it is meant to be.

FORBES: A History of Food: Adam Gopnik's "The Table Comes First"

Joined by designer and stylist Danica Lepan in 2004, Black Coffee accumulated numerous accolades and introduced 'Everyone Can Be A Designer, ' a secondary range of mutable garments, before Lepan's departure in 2010.

CNN: Why African designers are finally in the fashion spotlight

Ideological labels are mutable, but at any given time they publicly connote a certain syndrome of convictions.

FORBES: Will Wilkinson, Libertarian