我只知道前一分钟我正伸手抓绳子，下一分钟我就在地面上，背部受伤，队员们正告诉我躺着别动。

I just know one minute I was reaching for the rope, and the next I was on the ground with my back hurting and the guys are telling me to lay still.

youdao

我们现在知道过去做了太多背部手术，我要再次强调，在背部出现问题前做好预防措施才是关键。

We now know that too much back surgery was done in the past, and again, prevention before it starts, that's the key.

youdao

这是阿里数月以来首次在公共场合露面，6天前他刚刚在亚特兰大做完背部外科手术。

It was Ali's first public appearance in months, six days after undergoing back surgery in Atlanta.

youdao