“health care for the elderly”的概念、定义、翻译、参考文献-科学参考

单词	health care for the elderly
释义	health care for the elderly Encyclopedia 医学老龄卫生释 health care for the elderly老龄卫生老年人为保持健康长寿应注意的一些问题。
随便看	power sum power sum symmetric functions power supply power supply and distribution of concentrators power supply and distribution system power supply business hall power supply flight test power supply for computer power supply for construction power supply management computer power supply network in the nuclear power plant power supply of coaxial power cable for electric traction power supply of electric traction autotransformer power supply of instrumentation and control power supply of traction current transformer power supply service center power supply system for electric traction power supply system for urban rail transit power supply system ground test with an aircraft power supply system of el ectric traction power supply system of electric traction power supply trace power switching device power system power system active energy balance

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