kidney 'kidni
释义
n. 肾, 个性
[医] 肾
英文释义
n. either of two bean-shaped excretory organs that filter wastes (especially urea) from the blood and excrete them and water in urine
词形变化
复数: kidneys
BNC词频排名: 6,010 | 当代语料库词频排名: 5,152