Preoxygenation
[医] 预充氧[呼吸]法
🗣️ 情景例句
Think no more of it.
别再想它了。
In his work, Albert comes in touch with many beautiful objects.
在工作上，阿尔博特会接触到许多美丽的事物。
They had mysteriously found their way there from the wine cellar!
这些酒瓶神不知鬼不觉地从酒窖来到了这里。