undocument

词形变化

undocumenting undocuments 三单 undocuments undocumenting 现在分词 undocumented 过去式 undocumented 过去分词

释义与例句

v.
  1. 1.

    To remove documentation about; to cause to be no longer documented or recorded.

    及物

词源

From un- + document, or back-formation from the adjective undocumented.

来源：wiktionary