Pineumoretroperitoneum
腹膜后隙积气
🗣️ 情景例句
What's the climate like in your country?
你们家乡的气候如何？
He that is master must serve.
主人必须会服务。
The ideal to be aimed at was to devise an instrument that could record with a pen on paper,
当地震发生时，它能用笔在纸上记录下