Annulus cruralis
[医] 股环
🧩 词语组成解析
n. 环, 环形物, 体环\\n[化] 环形缝; 环隙
🗣️ 情景例句
I'm very sorry.
非常抱歉。
To tell you the truth that.
老实说。
He then changed into overalls and spent the next eight hours as a dustman.
然后换上工作服，当8个小时清洁工。