Scarpa's operation
[医] 斯卡帕氏手术(股动脉结扎术)
🧩 词语组成解析
🗣️ 情景例句
I'm really sorry to hear about that.
听到这个消息真让我感到难过。
Are you in touch with him now?
你现在和他有联系吗？
he identifies himself with its centre of gravity, its mass, its weight;
他把自身和物体重心、质量、重量融为一体。