Senn's test
[医] 森氏试验(用氢通入肠内诊断肠穿孔)
🧩 词语组成解析
🗣️ 情景例句
Do you have a picture of her?
你有她的照片吗？
Why are you so short?
你为什么那么矮呀？
in actuality waves move through the water leaving the water about where it was.
而实际上，浪从水中移过，而水则留在原处。