"Anaesthetic"的意思是麻醉剂，麻醉药。
在英文范文中的使用可能会根据语境有所不同，但通常在手术或医疗操作中，麻醉剂被用于减轻或消除疼痛，以便病人能够接受手术或治疗。
例如，以下是一篇关于麻醉剂在手术中使用的英文范文：
"The patient was given an anaesthetic before the surgery to ensure that they were unaware of the procedure and did not experience pain. The anaesthetic helped to relax the patient and allowed the surgeon to carry out the operation without interruption."
anaesthetic是一个英语单词，作名词时意思是“麻醉剂；麻醉药”。
anaesthetic英文范文：
"The anaesthetic was administered to the patient before the surgery."
"The anaesthetic agent used during the operation was effective and caused no discomfort to the patient."
"The anaesthetic gas was used to induce unconsciousness during the surgery."
anaesthetic是一个英语单词，意思是“麻醉剂”。
在英文范文中的用法，例如：The patient received an injection of anaesthetic before the operation.（病人接受手术前注射了麻醉剂。）
以上信息仅供参考，如果还有疑问，建议询问专业医护人员。