unreturnable

a. 不能返回(或回收)的,无法归还(或偿还)的

词形变化

more unreturnable 比较级 most unreturnable 最高级

释义与例句

adj.
  1. 1.

    That is not able to be returned.

  2. 2.

    That is not designed to be returned; nonreturnable.

词源

From un- + returnable.

来源：wiktionary