音标: 英 ['lædə(r)] 美 [ˈlædɚ]
1. And we've been up and down on the pressure ladder.
这个压力梯一直在上下浮动
2. I'm on my way up the ladder. I'm climbing.
我正在事业上升期 冉冉升起呢
3. I didn't come here to climb the ladder.
我来不是为了自己出人头地
4. I thought they all had to have fish ladders.
我还以为水坝必须设置鱼道
5. He doesn't believe there's a ladder in the sky.
他不相信天空中有什么阶梯