英语词汇“a great contribution to humanity”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	a great contribution to humanity
释义	a great contribution to humanity 对人类的一大贡献
随便看	vacuum thermobalance vacuum thermocirculation vacuum thermocouple vacuum thermo-cycling vacuum thermo-electric converter vacuum thermoelement vacuum-thermoform vacuum thermoforming vacuum thermogravimetry vacuum thermometer vacuum thermometre vacuum thermopile vacuum the rugs vacuum thrust vacuumtight vacuum tight vacuum-tight vacuum tight chamber vacuum-tight chamber vacuum -tight chamber vacuum tight container vacuum-tight container vacuum tight furnace cover vacuum-tight furnace cover vacuum-tight gasket