Oximeter
n. [医]血氧(定量)计,光电血氧计
🔁 扩展释义
【医】 血氧计, 光电血氧计
🗣️ 情景例句
No. This is my first visit.
没有。这是第一次。
To push him down
把他推倒
Perhaps the most extraordinary building of the nineteeth century was the Crystal Palace, which was built in Hyde Park for the Great Exhibition of 1851.
19世纪最不寻常的建筑也许要数水晶宫了，它是为1851年的“世界博览会”而建在海德公园的。