A Hello everyone,and welcome to our CPR for beginners course.First of all, does anyone know what CPR stands for?

大家好，歡迎來到為初學(xué)者開設(shè)的CPR課程。首先，有誰知道CPR是什么意思？

B Cardiopulmonary resuscitation!

心肺復(fù)蘇法。

A That’s right! We apply CPR in the case of cardiac arrest or pulmonary arrest.

對。我們在心臟停止跳動或肺停止跳動時使用心肺復(fù)蘇法。

B What does that mean?

那是什么意思？

A Well, basically if your heart stops pumping blood, or your lungs stop pumping air, then we need to get them going again! That’s when we have to apply this procedure. Let’s begin! I need a volunteer.

如果你的心臟停止工學(xué)或是肺停止呼入空氣，我們需要讓心肺重新恢復(fù)功能。那時就是我們應(yīng)用這一進(jìn)程的時候，我們開始吧，我需要一個志愿者。

B Me! Me!

我！我！