Another doctor in a mask gave the anaesthetic. 欧内斯特·海明威.永别了,武器.
Because people get very blabby under an anaesthetic. 欧内斯特·海明威.永别了,武器.
Morton was the first to apply an anaesthetic to relieve pain in a surgical operation, which he did in a hospital in Boston in 1846. 威廉·亨利·杜利特.世纪发明.
The exquisite pain and suffering endured previous to the use of anaesthetics often caused death by exhaustion. 威廉·亨利·杜利特.世纪发明.
The discovery of anaesthetics and their application in surgery and the practice of medicine, no doubt constitutes the leading invention of the century in this field. 威廉·亨利·杜利特.世纪发明.
In addition to the use of anaesthetics, improvements have been made in nearly every form of dental instruments, such as forceps, dental engines, pluggers, drills, hammers, etc. 威廉·亨利·杜利特.世纪发明.
What must it have been like before there were anaesthetics? 欧内斯特·海明威.永别了,武器.