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
We formed a very favorable impression of her.
我们对她的印象极好。
I tried calling you several times yesterday but I couldn't get through.
我昨天给你打了几次电话，但都没有打通。
It was simply a blank sheet of paper.
而是一张白纸。