A doctor can check this for you; you can also monitor it yourself using a finger pulse oximeter, available in medical supply stores.
医生可以作这项检查。也可以自己用指尖脉博血氧仪来自行监测血氧含量，该血氧仪在医药用品商店有售。
A doctor can check this for you; you can also monitor it yourself using a finger pulse oximeter, available in medical supply stores.
医生可以作这项检查。也可以自己用指尖脉博血氧仪来自行监测血氧含量，该血氧仪在医药用品商店有售。
应用推荐