hat
Kouman m ap ka jwenn oksijèn ase nan yo ­ Et kle a se sa pwosè sa, branchement, alveoli, la anndan sifas zòn nan poumon sont aktyèlman beaucoup plus ke ou ka konprann - ou aktyèlman pase mwen te kapab gen te raple m mwen te yon moun pa di m.
eng
How do I get enough oxygen in them-- and the key is, is that because of this branching process and the alveoli, the inside surface area of the lungs are actually much larger than you can imagine-- or actually than I could have imagined had someone not told me.