Pancolectomy
全结肠切除术
🗣️ 情景例句
Room service. May I help you?
客房服务部，需要我为您效劳吗？
A police dog follows a scent.
一条警犬在追踪着气味。
Don't say that before you look at the picture. Turn it on.
未看图像之前先别这样说。打开。