英语词汇“employment certificate”的翻译、意思、用法、释义-英汉汉英词典

单词	employment certificate
释义	employment certificate职业证明
随便看	echelette echelette {fr.} echelette [grating] echelette grating echelidae echelle echelle grating echelles echelle spectrograph echellite echellite (natrolite) echelon echelon canonical form echelon cloud echelon clouds echeloned echelon faults echelon folding echelon folds echelon formation echelon grating echeloning echelon lens echelon maintenance echelon matrix