very well explained video,but why in so hurry....!!! it seems like u were skipping some points....what is COPD?? plz reply . thank you so much :)
@TheBathroomGirl7 жыл бұрын
if you put the speed of the video to 0.75 then it sounds like he's talking at normal speed. COPD stands for chronic obstructive pulmonary disease. Just google things!