黄油、人造黄油和多脂鱼都含有丰富的维生素D。Butter, margarine, and oily fish are all good sources of vitamin D.可以买一种含蜂王浆、花粉和维生素C的配方产品。You can buy a formulation containing royal jelly, pollen and vitamin C.肝脏和肾脏富含维生素A。Liver and kidney are part...
血清肌酸酐, 内生肌酐清除率, 蛋白尿,血压在基线水平.Serum creatinine, creatinine clearance, proteinuria and blood pressure were recorded at baseline.利用液相色谱 - 同位素稀释质谱法准确测定血清中的肌酸酐含量.The determination of creatinine in human serum by liquid chromat...
He picked up a hitch - hiker.他中途让个搭便车的人上了车.Foreign back - packer: It means a hiker who loves traveling around the world.外国背包客: 就是喜欢在全世界旅游的徒步旅行者啊!A hiker was killed by lightning in Tuen Mun.一名行山人士在屯门遭受雷殛....