The Vietnamese word "niệu" primarily relates to the urinary system. It is often used in medical contexts to refer to anything pertaining to urine or the process of urination.
You can use "niệu" in phrases related to health, medicine, or biology when discussing topics about urine, urinary tract, or conditions related to the urinary system.
In advanced contexts, "niệu" can be combined with other words to describe specific medical conditions or procedures.
While "niệu" primarily refers to urine, it is important to note that it is typically used in formal or medical contexts. In casual conversation, people might use more general terms for urination or related topics.
Understanding "niệu" is essential for discussing medical issues related to the urinary system in Vietnamese.