英语词汇质心是什么意思，质心的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	质心
释义	DEFINITIVE EXAMPLES 权威例句〔EXPERIENCE〕The hostages were relieved that their long ordeal was finally over. 人质心里放松了，他们那长久的苦难经历终于结束了。朗文写作活用
随便看	convecting convection convection convection convection convection baffle convection bank convection boiler convection cell convection chamber convection circuit breaker convection cooling convection current convection current convection drier convection drying convection flow model convection furnace convection heat convection heat transfer convection heater convection heating convection light convection loss convection modulus

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