We've never seen anything like this before," Toyota announced the recall last Thursday following reports that the accelerator mechanism in some models can wear down and cause the gas pedal to stick.

VOA: standard.2010.01.28

I'm out of numbers so I can just write down the 7 and now, if you're following along, what step comes next?

再没有数字了，所以直接将7写下来，下一步是什么？

哈佛公开课 - 计算机科学课程节选

I'm out of numbers so I can just write down the 7 and now, if you're following along, what step comes next?

再没有数字了，所以直接将7写下来，下一步是什么？

哈佛公开课 - 计算机科学课程节选