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- This kind of stair is beautiful, easy, and can do more roomily, do not have vertical ladder corner completely the sort of curt feeling. 这种楼梯美观、大方，而且可以做得比较宽敞，完全没有直梯拐角那种生硬的感觉。
- Safety standard for wood portable vertical ladder 移动式木直梯安全标准
- Please go down the ladder and chuck up my hat. 请下梯子把我的帽子扔上来。
- She was badly hurt when she fell from the ladder. 她从梯子上跌下来，伤得很厉害。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- Please hand the basket up to Father on the ladder. 请把篮子递给梯子上的父亲。
- This ladder is riddled with woodworm. 这个梯子已经让蛀虫蛀了很多洞。
- Be careful not to fall off the ladder. 当心别从梯子上掉下来。
- He is too timid to get up to the top of the ladder. 他太胆小爬不上梯子的顶端。
- Have you any tights that won't ladder? 有没有不易抽丝的裤袜?
- It's considered unlucky to walk under a ladder. 从梯子下面走过被认为是不吉利的。
- Hard work is often a ladder to success. 发奋工作常是通向成功的阶梯。
- He climbed up the ladder, but soon got down. 他爬上了梯子，但不久就下来了。
- Diligence is often a ladder to success. 勤勉常常是通往成功的阶梯。
- A vertical or nearly vertical line or plane. 垂直线，垂直面垂直或近似垂直的线或平面
- May we have the loan of your ladder? 我们可以借用一下你的梯子吗?
- At right angles to a vertical line. 横的与垂直线成90度角的
- He propped the ladder against the wall. 他支起了梯子，把它靠在墙上。
- Either vertical edge of a square sail. 垂直帆缘横帆的任何一个垂直帆缘
- Hand the paintbrush up to Father on the ladder. 把漆刷递上去交给梯子上的父亲。
