Photo Gallery: Digestive System This image shows the lower digestive organs, including liver and stomach (enclosed by the rib cage) and the small and large intestines.

• 意译：人体消化系统图片。这个图像显示了较低的消化器官，包括肝脏和胃部（封闭的胸腔肋骨）和小肠和大肠。