单词	挫折或倒转
释义	挫折或倒转 A setback or reversal.
随便看	Spectral capacity of the geostationary orbit; spectral carbon spectral carbon rod spectral catalogue spectral catalogues spectral centroid spectral centroid of light spectral certified reference materials spectral change spectral changes spectral channel spectral character spectral characteristic spectral characteristic curve Spectral characteristic gradient spectral characteristic matching spectral characteristic measurement spectral characteristic of display screen spectral characteristics Spectral Characteristics of Color Printing spectral characteristics of soil spectral characte-ristics of soil spectral characteristics of surface features spectral characteristics of targets spectral characterization