hemoglobin

FREQ #40276

n. 血色素 [化] 血红蛋白

发音

US /ˌhimoʊˈɡloʊbɪn/
US /ˈhiməˌɡloʊbɪn/
UK /ˌhiːmə(ʊ)ˈɡləʊbɪn/

词形变化

hemoglobins 复数 hemoglobins

别名

hemaglobin haemoglobin hæmoglobin hemoglobine haemoglobine hæmoglobine hematinoglobulin hematoglobulin haematoglobulin hematoglobuline haematoglobuline hematoglobin haematoglobin

释义与例句

n.
  1. 1.

    The iron-containing substance in red blood cells that transports oxygen from the lungs to the rest of the body; it consists of a protein (globulin), and haem (a porphyrin ring with an atom of iron at its centre).

    血红蛋白

    美国 可数 不可数

词汇关系

名词

同义词 2

haemoglobin HB

上位词 2

haemoprotein hemoprotein

下位词 2

oxyhaemoglobin oxyhemoglobin

部分词 6

globin haem haematin hematin heme protoheme

整体词 3

erythrocyte RBC red blood cell

相关短语

hemoglobin Lepore

词源

Originally hematinoglobulin, from hematin (from Ancient Greek αἷμα (haîma, “blood”) + -in) + -o- + globulin (from Latin globus (“ball, sphere”) + -in).

来源：wiktionary