记忆方法
将“anaesthetic”分解为两个部分来记忆：“ana-”和“esthetic”。记住“ana-”与“anaesthetize”（麻醉）的音节相似，强调没有感觉或疼痛。而“esthetic”与“aesthetics”（美学）相连，指的是感觉或外观，在这里引申为身体感觉被“麻醉”或屏蔽，从而达到无痛的目的。通过这样的联想，可以更容易地记住“anaesthetic”表示“麻醉剂”或“麻醉的”意思。
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英语词源
- anaesthetic (adj.)
- 1846, "insensible," from Greek anaisthetos "insensate, without feeling; senseless, stupid" (see anaesthesia). Noun meaning "agent that produces anesthesia" first used in modern sense 1848 by Scottish doctor James Young Simpson (1811-1870), discoverer of the surgical uses of chloroform.
权威例句
- 1. The operation is carried out under a general anaesthetic.
- 该手术是在全身麻醉情况下实施的。
- 2. In those days, dentistry was basic. Extractions were carried out without anaesthetic.
- 那时候，牙科学刚起步，拔牙都不打麻药。
- 3. How long will I be under the anaesthetic ?
- 我会麻醉多长时间？
- 4. The anaesthetist gave the patient an anaesthetic.
- 麻醉师给病人施麻醉剂.
- 5. He was given a general anaesthetic.
- 他被全身麻醉.
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