血色素 in English xue4 se4 su4 Meaning

Meanings

• hematin (blood pigment)
• heme
• hemoglobin
• also written 血紅蛋白|血红蛋白[xue4 hong2 dan4 bai2]

Pinyin

xue4 se4 su4

Literal

Literal explanation, with pronunciation and meaning of each character.

血xue4blood 色se4color 素su4raw silk