a hemoprotein composed of globin and heme that gives red blood cells their characteristic color; function primarily to transport oxygen from the lungs to the body tissues;
"fish have simpler hemoglobin than mammals"
例句
用作名词(n.)
Your hemoglobin should be checked.你的血红蛋白需要检查一下。
Hemoglobin is the carrying protein of oxygen.血红蛋白是氧的运载蛋白质。
