unrefine

词形变化

unrefined unrefines 三单 unrefines unrefining unrefining 现在分词 unrefined 过去式 unrefined 过去分词

释义与例句

v.
  1. 1.

    To remove refinements from.

    罕用 及物

词源

From un- + refine.

来源：wiktionary