anaesthesiaKK [ˏænəˋsθiʒə] /ˌænəˈsθiʒə/名詞1麻醉英式拼法;美式作 anesthesiaThe operation was performed under general anaesthesia.這場手術是在全身麻醉下進行的。2感覺喪失、麻木醫學The injury left a patch of anaesthesia on his left arm.這次受傷使他左手臂有一塊區域失去感覺。