英语词汇center of mass怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	center of mass
释义	center of massn.（名词）【复数】 centers of mass 缩写 c.m. The point in a system of bodies at which the mass of the system may be considered to be concentrated and at which external forces may be considered to be applied. Also called barycenter ,centroid 质量中心：物体系统上被认为质量集中于此的一点，该点可被认为是外力施加点也作 barycenter,centroid
随便看	readings readjust read-only memory readout readouts reads ready ready readying ready-made ready-made ready-mix ready-to-wear ready–for–wear ready–made ready–mix ready–mixed ready–to–wear read–only memory reaffirm Reagan reagent reagin reagins reais

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。