resharpen

再磨锐, 重新磨快, 重新变锋利

词形变化

resharpened resharpening resharpens 三单 resharpens resharpening 现在分词 resharpened 过去式 resharpened 过去分词

释义与例句

v.
  1. 1.

    sharpen again

词源

From re- + sharpen.

来源：wiktionary