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- ladder triangula wave 阶梯三角波
- 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。
- 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?
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- It's considered unlucky to walk under a ladder. 从梯子下面走过被认为是不吉利的。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- 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。
- I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- I was able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- Diligence is often a ladder to success. 勤勉常常是通往成功的阶梯。
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- May we have the loan of your ladder? 我们可以借用一下你的梯子吗?
- See if you can wave down a taxi. 你挥手，看看能否让出租车停下。
