Cholangioenterostomy
肝外胆道肠道吻合术
🗣️ 情景例句
Keep your hands to yourself.
别动手动脚的。
Where do you live?
你在哪儿住？
it is now possible not only to locate a shoal but to tell if it is herring, cod, or other well-known fish, by the pattern of its echo.
不仅能够确定鱼群的位置，而且可以根据鱼群回声的特点分辨出是鲱鱼、鳕鱼，这是人们所熟悉的其他鱼。