英语词汇“protected specimen brush”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	protected specimen brush
释义	protected specimen brush 防污染样本毛刷
随便看	quarternary alloy quarternary alloy steel quarternary ammonium compound quarternary ammonium salt quarternary center Quarternary Complex quarternary deposit quarternary detergent quarternary eustatic movement quarternary eutectic alloy quarternary exogenetic ore deposits quarternary form quarternary hues quarternary ionization quarternary local decision quarternary operator quarternary parasite quarternary period quarternary phase diagram quarternary phase-shift keying quarternary placer deposit quarternary protein structure quarternary quantic quarternary ROM quarternary steel