单词	densitometer
释义	densitometer noun den·​si·​tom·​e·​ter ˌden(t)-sə-ˈtä-mə-tər  : an instrument for determining optical, photographic, or mass density diagnose osteoporosis using an X-ray bone densitometer densitometric ˌden(t)-sə-tə-ˈme-trik  adjective densitometry ˌden(t)-sə-ˈtä-mə-trē  noun Word History First Known Use 1901, in the meaning defined above Medical Definition densitometer noun den·​si·​tom·​e·​ter ˌden(t)-sə-ˈtäm-ət-ər  : an instrument for determining optical, photographic, or mass density diagnose osteoporosis using an X-ray bone densitometer
随便看	supplanters supplanting supplants supple suppled supplejack supplejacks supplely supplement supplemental supplemental irrigation supplementals supplementaries supplementarily supplementary supplementary angle supplementary angles supplementary cost supplementary factor supplementary proceedings supplementation supplementations supplemented supplementer supplementers

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