单词	粗忽
释义	同Heedlessness
随便看	mass center--center of mass mass centering mass centering machine mass-center motion of spacecraft mass centrifuge mass chromatography mass-circulation mass coefficient mass coefficient of reactivity mass collection mass colony mass color mass colouration mass commoditization mass communication mass communication education mass communication media mass communication medium mass communications mass communicology mass concentration mass concrete mass concreter mass concrete-type composite breakwater mass concrete-type upright breakwater