Gastroscope
n. 胃镜, 胃窥镜\\n[医] 胃[窥]镜
🗣️ 情景例句
And we brought some home for you.
而且带了一些回来给你 。
Can anybody scratch my back for me?
有人来替我搔背吗？
It has been estimated that if the bridge were packed with cars, it would still only be carrying a third of its total capacity.
据估计，若桥上摆满了汽车，也只不过是桥的总承载力的1/3。