macahak

蔡中涵大辭典
(詞幹: cahak
  1. 擴大,拓寬。

    macahal

方敏英字典
  1. 拓寬

    to widen * to begin narrow and grow wider

博利亞潘世光阿漢字典
(詞幹: cahak
  1. 拓寬