使某人兴奋：指通过某种方式激发某人的兴趣或欲望。
I'll turn this one on.
我把这个打开。
Imagine there are one bulb and five switches to turn it on at different times in different places.
假设有一个灯泡和五个可以在不同时间和不同地点打开它的开关。
If God turns off one faucet, he can turn on another.
如果上帝关上一个水龙头，他能开启另一个。
I want to turn loose my hold on everything, and go sailing down,down, just like one of those poor,tired leaves."
VOA : special.2009.08.01
You then denature again, each one of these strands gets separated, primers bind, turn on the polymerase, a new strand is made.
然后你可以再次使产物链变性,使各链解旋,再结合引物,激活聚合酶,再生成新链
生物医学工程探索课程节选 : 耶鲁公开课
When the gentleman brought it and install it in my bedroom here, they gave me one simple sheet to tell me how to turn it on, how to get into the program, and then program really explain itself, really invites you to explore the pieces of it, by itself, I mean.
当他们把电脑带来,安装在我的房间里，给了一个简单的小册子,告诉我如何打开电脑，如何运行这个程序，然后程序就自动开始解释了，它让你去探索每个部分，自动的，我是说。
媒体、教育、市场课程节选 : 麻省理工公开课
You've hit on the very idea. I wanted to spend the money on one thing, because I have to turn in a report for it, and I hate itemizing."
VOA : special.2011.08.13
After coming under pressure from McLaren's Lewis Hamilton at Turn One on the opening lap, Vettel produced a sublime performance to convert his pole position, while Alonso finished seventh and Webber eighth.
BBC: Red Bull's Sebastian Vettel kept Formula 1 title belief
Then, in the decisive moment of the race, Button was able to take advantage of a mistake by Hamilton at the end of the first lap to pass the McLaren impressively and move into third place at Turn One on the second lap.
He made a terrible start as Vettel flew past him at the first corner and Alonso found a small gap to surge past Raikkonen on turn one and then past Hamilton on the outside of turn three to move quickly into third.