analgesia

n. 无痛觉,痛觉丧失

amuck, amulet, amuse, amused, amusement, amusing, an, anachronism, anachronistic, anaconda, anaemia (US anemia), anaemic (US anemic), anaerobic, anaesthesia, anaesthetic (US anesthetic), anaesthetics, anaesthetist (US anesthetist), anaesthetize, -ise (US anesthetize), anagram, anal, analgesic, analog, analogous, analogously, analogue, analogue (US analog), analogue computer, analogy, analyse, analyse (US analyze), analyses, analysis, analyst, analytic, analytical, analytically, analyze, analyzed, anapaest, anapaestic,