Hematogenous pigment
[医] 血原[性]色素
🧩 词语组成解析
a. 造血的, 血性的
pigment
['pɪgmənt]
n. 颜料，色料;[生]色素;
vt. 给…着色;
vi. 呈现颜色;
🗣️ 情景例句
Do you have a dry white wine?
你这里有涩白酒吗？
Could you introduce me to her?
你能把我介绍给她吗？
Up to now, historians have assumed that calendars came into being with the advent of agriculture, for then man was faced with a real need to understand something about the seasons.
历史学家迄今认为日历是随农业的问世而出现的，因为当时人们面临着了解四季的实际需要，