单词	二次成分
释义	二次成分quadratic component
随便看	nonspecific cholinesterase nonspecific defense nonspecific esterase stain nonspecific--host nonspecific immunity nonspecific immunization non-specific inhibition non-specificity nonspecific pairing nonspecific protein nonspecific stimulation non-specific transfer non-specific urethritis nonspecific urethritis nonspecific volume request non specified time relay nonspectacular non-spectral color nonspectral color nonspecular nonspecular reflection nonspecular surface nonspeculative nonspeech nonspherical