kidney   (Sound)

The kidney has 1 Senses.

• kidney
• 腎の臓, 腎, 腎臓
• either of two bean-shaped excretory organs that filter wastes (especially urea) from the blood and excrete them and water in urine; "urine passes out of the kidney through ureters to the bladder"
• 血液から排泄物を濾過し（特に尿素）、それらを排泄し水分の中に分泌液を出す2つの豆形の排泄器官のどちらか