| 单词 | stepping-board |
| 释义 | > as lemmasstepping-board stepping-board n. ΚΠ 1843 Penny Cycl. XXV. 150/1 The tread-wheel is similar to a common water-wheel. Upon its circumference are stepping-boards. < as lemmas |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。