n.强调( stress的名词复数 )；重音；压力；重力v.重读( stress的第三人称单数 )；[机械学]使承受压力；给…加压力（或应力）； 双语释义：n.(名词)[U] [C] 压力,紧张 pressure caused by the problems of living, too much work, etc.[U] 强调,重要性 special emphasis or significance[U] 重力 force that acts on a thing or between parts o