单词	a lazy glutton
释义	英華☞sluggard、slug
随便看	fluorescent pigment fluorescent quantum fluorescent radiation fluorescent--radiation fluorescent radiation detector fluorescent rays fluorescent reagent fluorescent sand fluorescent scattering fluorescent screen fluorescent spectrometry fluorescent spectroscope fluorescent spectrum fluorescent staining fluorescent strip fluorescent substance fluorescent tagging fluorescent testing fluorescent thin layer plate fluorescent tracer fluorescent tube fluorescent watch fluorescent watch--luminous watch fluorescent whitening fluorescent whitening agent