A bullet? That jumped up and bit you.

VOA: standard.other

It's the first interpretation: the natural interpretation that a lot of you jumped to straight away.

首先,大家一下,都能想到的是

耶鲁公开课 - 博弈论课程节选

We had to say 'well,that is great. If you can get here that is fine, but we are shooting in Adelaide.' So once they jumped in, the film went to a new level and the fact that we had their support was huge."

VOA: standard.2010.02.15