Circulus willisii
[医] 大脑动脉环
🧩 词语组成解析
[医] 环, 圈
🗣️ 情景例句
Win a few, lose a few. that's life.
有得也有失，生活就是如此。
If you don't have the quality inquired for, please offer us its nearest equivalent.
如果贵方没有所要求质量的产品，请提供与之最接近的产品。
He's a terrible man when he's angry.
他生气的时候很可怕。