1、Colorfast garments are not supposed to run.
不掉色的衣服應(yīng)該不滲色的。

2、As a matter of fact, all the shirts here are both colorfast and shrink-proof.
實(shí)際上，我們賣的襯衫都不褪色，而且不縮水。

3、A colorfast fabric
一塊不褪色的面料

colorfast翻譯