proalbumin

例句：

1. 1.The patient's blood tests showed high levels of proalbumin, which could indicate a serious condition.
   患者的血液测试显示高水平的前白蛋白，这可能表明一种严重的状况。
2. 2. Protein synthesis in the liver is essential for maintaining health and preventing disease.
   肝脏中的蛋白质合成对于维持健康和预防疾病至关重要。
3. 3. Protein intake is often recommended for people with low protein diets to prevent malnutrition.
   对于低蛋白饮食的人来说，通常建议摄入蛋白质以防止营养不良。