a complex red organic pigment containing iron and other atoms to which oxygen binds
例句
用作名词 (n.)
The heart offers hematic inadequacy, all of hematin of plaque of blood pressure blood sugar is low, at ordinary times what does food need to notice? 心脏供血不足，血压血糖血小板血色素通通都低，平时饮食需要注意什么？
美
['hemətɪn]
