kidney

/ˈkɪdni/

either of two bean-shaped excretory organs that filter wastes (especially urea) from the blood and excrete them and water in urine

Chinese meaning: 肾脏

The kidneys filter waste products from the blood and produce urine.

肾脏过滤血液中的废物并产生尿液。

Drinking plenty of water helps keep the kidneys healthy and functioning well.

多喝水有助于保持肾脏健康并正常运作。