| 释义 | ephemerae‧phem‧e‧ra /ɪˈfemərə/ noun [plural]    small cheap things that people use in their ordinary life:Finally, arguably, a bit of ephemera.In general, the library will not subscribe to newsletters or other ephemera without good scientific justification. 2.It is not just artistic ephemera which suffer from metal fatigue in the heat of ubiquitous exposure.It was just a feel-good song, a piece of ephemera, and Lucy was feeling surprisingly good.There are more than 2,500 volumes of pre-1800 imprint, and an extensive assemblage of maps, illustrations and ephemera.Types of material treated include books, manuscripts, maps, globes, photographs and ephemera material.
 a collection of sporting ephemera |