undecide

词形变化

undecided undecides 三单 undecides undeciding undeciding 现在分词 undecided 过去式 undecided 过去分词

释义与例句

v.
  1. 1.

    To reverse or go back on (a previous decision).

    及物

词源

From un- + decide.

来源：wiktionary