He was " falling" all over himself to do that and I'm not going out on a " limb" when I tell you that Bei Bei is " OK-K" .

它当时极尽所能从树上跌落，我当然不会让自己身处险境，但贝贝却完全没事。

GAIL EICHENTHAL: You got quite a bit of flak for that approach because no one had done it before, and you were kind of going out on a limb here.

你的这种做法受到了不少抨击，因为以前没有人这样做过，而你在这方面有点冒险性的孤军奋斗。

This person was " going out on a limb, " doing something risky, in order to help a person " in need" – that is, someone who needed help.

这个人正在“冒险” ，做一些冒险的事情，以帮助一个“有需要的人” ——也就是需要帮助的人。