Annulus urethralis
[医] 尿道环
🧩 词语组成解析
n. 环, 环形物, 体环\\n[化] 环形缝; 环隙
🗣️ 情景例句
Make sure you drink plenty to stave-off dehydration.
记得喝多点水才不至于虚脱。
The tortoise wins the race while the hare is sleeping.
兔子睡大觉，乌龟跑第一。
Much to the aristocrat's amusement,
贵族感到非常好笑的是