A few minutes later I find myself climbing a very steep ladder up to asmall stage where Rob Marshall has been perched for most of the lasttwelve weeks.

几分钟后，我沿着很陡的梯子爬上一个小舞台，罗伯·马歇尔过去十二个星期都在这呆着。

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Setting BIG goals gives you a finish line to run towards, enabling you to ensure that all your daily actions ladder up to these goals in some way.

设立大的目标能给你的长跑设下一个终点，可确保你日常的行为都是有助于一步一步达成目标。

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About five minutes later a ladder truck arrived at the hospital, extended its ladder up to Billy's third floor open window and 5 firefighters climbed up the ladder into Billy's room.

约莫五分钟后，装着长梯的消防车到了医院，将梯子伸到三楼比利敞开的窗户上，五名消防员爬上梯子进入比利的房间。

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It's the phosphate and the pentose that make up the backbone - that make up the upright struts of the ladder and it's the bases that make up the connecting struts, so the bases are the colors.

磷酸基和戊糖,共同构成了主链,主链又构成了梯子上下的支柱,而碱基,则构成连接支柱的梯阶,碱基是用各种颜色表示的

耶鲁公开课 - 生物医学工程探索课程节选

The consolation is they're killing people at the top too so they're going to so when you do get a job in a financial institution there will be more spaces above you on the ladder to move up.

慰藉就是，他们同样也在高层解雇人,所以他们将会,当你在一家金融机构找到工作后,你会有很大的晋升空间。

耶鲁公开课 - 金融市场课程节选

But I see it as part of the same ladder up in human liberation.

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He said the firefighters placed a ladder up to the window and brought the man to safety.

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It's got to make sure that it's focused on the people that are working hard but need a ladder up.

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