Anaesthetics blunt the edge of pain.
The anesthetist gave the patient an anaesthetic.
It would have to be done under anaesthetic.
BACKGROUND: Application of a topical anaesthetic agent may facilitate infiltration of local anaesthetic at haemorrhoidectomy.
背景: 在痔切除术中局部麻醉剂的应用可以促进局麻药的渗透.
He's still groggy from the anaesthetic.