| 释义 |
stepladder/ˈsteplædə(r) ||; ˈstɛpˌlædɚ/noun [c] a short ladder with two parts, one with steps, that are joined together at the top so that it can stand on its own and be folded up when you are not using it. 活梯 step·lad·der /`stɛpˏlædə; ˈstepˌlædə/n [c]a ladder with two sloping parts that are joined at the top so that it can stand without support 活（动）梯（子），梯凳 |