step ladder
美
英 
英汉解释
例句
3 pier boat up and down is not convenient - to remove part of the steel guardrail installation step ladder and handrails.
墩上下船不便利-护栏钢筋去掉一部分安装步梯及扶手。
The invention discloses a folding step ladder, a folding ladder bar and a folding chair.
本发明公开了一种折叠梯凳及折叠梯吧及折叠椅。
Would the person who took the step ladder yesterday kindly bring it back or further steps will be taken.
昨天拿走梯子的人请速归还,否则主人将采取进一步措施。
A standard 6 foot aluminum step ladder should fit most people's needs.
一个标准的6英尺高的铝制直爬梯应当符合绝大多数人的需要。
A Five-Step-Ladder-Type Experimental Teaching Method and Innovative Talents Cultivation
五级递阶式实验教学模式与创新人才培养
classroom behavior contract and consequence step - ladder
课堂行为契约与后果阶梯
Effect of Florentine for Enhancement of Three-step Ladder Analgesia for Patients with Advanced Cancer
氟西汀增强三阶梯止痛治疗中晚期癌症疼痛的疗效观察