undog

动词 v.
中文释义

英文释义

动词 v.
  1. To unfasten (a hatch or door). transitive

词形变化

undogs present,singular,third-person undogging participle,present undogged participle,past undogged past

词源

From un- + dog.
0 次浏览 数据来源: Wiktionary