urethra

• n. [解剖学] 尿道

語源的には尿、尿と同じで、尿道を指して使われる。

urethra (n.)

"canal through which urine is discharged from the bladder," 1630s, from Late Latin urethra, from Greek ourethra "the passage for urine," coined by Hippocrates from ourein "to urinate," from ouron (see urine). Related: Urethral.

1. The urethra originates at the neck of the bladder.

尿道は膀胱頚部から始まる。

2.The sick cow frequently attempts urination and pulsates the urethra over the ischium arch.

病気の牛はしきりに排尿を企み、坐骨弓上の尿道を拍動させた。

3.The clistressed cow frequently attempts urination and pulsates the urethra over the ischial arch.

病牛はしきりに排尿を企図し、坐骨弓上の尿道は拍動を起こした。

4.Epithelial polyps of the urethra in adults are uncommon lesions.

成人尿道上皮ポリープは珍しい病気である。

5.The urinary system consists of the kidneys，ureters，bladder and urethra .

泌尿器系は腎臓、尿管、膀胱、尿道を含む。