ladder
英 /ˈlædə/
中文释义
n.梯子，梯状物
A tool used for climbing up or down, consisting of rungs between two vertical supports.
常用搭配
- climb a ladder爬梯子
- career ladder职业阶梯
- step ladder折梯
例句
- He climbed the ladder to fix the roof.他爬梯子修屋顶。
- She quickly rose up the corporate ladder.她很快在公司里步步高升。