英语词汇“卷形踏步”的翻译、意思、用法、释义-英汉汉英词典

单词	卷形踏步
释义	卷形踏步phr.curtail step（楼梯的）起步级，卷形踏步
随便看	drill instructor drill instructor 教官 drill into drillion drill jambo drill jig drill jumbo drill key drill lathe drill-like drill line drill log drill-log drill machine drill master drillmaster drillmasters drill method drill mine drill mounting drillometer drill opener drill order drill, or drilling drill out