肾结石指的是，在肾管系统中由于某些物质聚集形成的固体异物。

Kidney stones are solid accumulations of material that form in the tubal system of the kidney.

youdao

肾结石指的是，在肾管系统中由于某些物质聚集形成的固体异物。

Kidney stones are solid accumulations of material that form in the tubal system of the kidney.

youdao