| 释义 |
〔lumbago〕A painful condition of the lower back, as one resulting from muscle strain or a slipped disk.腰痛：背部下部的疼痛状态，就象由于肌肉紧张或脱臼引起的疼痛〔stress〕A mentally or emotionally disruptive or upsetting condition occurring in response to adverse external influences and capable of affecting physical health, usually characterized by increased heart rate, a rise in blood pressure, muscular tension, irritability, and depression.压力：由外界不利影响而导致的一种精神或感情上压抑或沮丧的状况，能影响身体健康，其特征通常表现为心率加快，血压升高，肌肉紧张，易怒及受压抑 |