3 sentences

1. 你的尿液应该近乎透明。

   nǐ de niào​yè yīng​gāi jìn​hū tòu​míng.

   Your urine should be almost clear.

   Source: CCMatrix

2. 是不是真的有必要收集尿液24小时？

   shì​bu​shì zhēn​de yǒu bì​yào shōu​jí niào​yè24 xiǎo​shí?

   Is it really necessary to collect urine for 24 hours?

   Source: CCMatrix

3. 为什么我一定要收集我的尿液24小时？

   wèi​shén​me wǒ yī​dìng​yào shōu​jí wǒ​de niào​yè24 xiǎo​shí?

   Why do I have to collect my urine for 24 hours?

   Source: CCMatrix