名词
中文翻译：血液
同义词：
['blood', 'blood cell']
例句：
-
1. Hemoglobin is the protein in red blood cells that carries oxygen to the body's tissues.
血红蛋白是红细胞中的蛋白质，负责将氧气输送到身体组织。
-
2. The hemoglobin level in the blood can be affected by various factors, including diet and stress.
血液中的血红蛋白水平可能会受到饮食和压力等因素的影响。
-
3. Blood transfusions are used to replace lost blood or to treat anemia.
输血用于替代丢失的血液或治疗贫血。