Imagine that you were asked to design a tall tower building, and you came up with a few great designs - yet all were refused, and you had to go back to the drawing board only to keep on failing!

假设你被要求设计一个高层塔楼，而且你作出了几个设计，但是都被否决了。你不得不在画板上一次一次的设计，但是都失败了！

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Leave the tower on your left and go on up the hill.

从您的左手经过高楼一直往前上山。

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In 2010, the city of Lights lifted its longstanding building height restriction, but Paris is clearly not ready for the 600-foot-high tower that was to go up in the city's southwestern section.

2010年，光明之城升高了长久以来的建筑物限高，但很明显巴黎还没有准备好在西南面建立600英尺高的超高层。

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If you go to the very top of Kearny, there's Coit Tower up on the hill there. That's really cool.

如果你走到干尼街的尽头，就会看到山顶上的科伊特塔。那里很棒。

旧金山的热点 - SpeakingMax英语口语达人

You go up this air tower, which is 95 feet above the ground.

BBC: Imperial War Museum North

Hopping out of the taxi at the Starbucks there after an amazingly quicker ride than normal in the still relatively empty streets, I took up elevator up Tower A to go see Feng Deng, who heads NLVC.

FORBES: Hanging out with VCs at Tsinghua

Coit Tower is a beloved part of the San Francisco skyline, and is not free to go up.

BBC: Twenty-five free attractions in San Francisco