Hemoglobin a
[医] 血红蛋白A(正常成年人血红蛋白)
🧩 词语组成解析
hemoglobin
[ˌhi:məu'gləubin]
n. 血红素;血红蛋白;
🗣️ 情景例句
Hey, do you work out?
嘿，你锻炼吗？
It is easier to descend than to ascend.
下降容易上升难。
He wore a small black hat, very wide trousers, a moustache and carried a stick that he swung in the air as he walked.
他头戴一顶小黑帽，身穿一条非常宽大的裤子，嘴上留着小胡子，手提着一根他边走边在空中挥舞的手杖。