Dialysis is a procedure to remove waste products, such as ur…

Questions

Diаlysis is а prоcedure tо remоve wаste products, such as urea, creatinine, and excess water, from the blood of a patient whose kidneys no longer function. Which of the following is the most common?

在北京除了北京菜，也可以吃到别的城市和别的国家的菜。 在北京除了北京菜，也可以吃到別的城市和別的國家的菜。

王朋的爸爸只有一个弟弟，没有哥哥和姐妹。 王朋的爸爸只有一個弟弟，沒有哥哥和姊妹。