plastic corrosion-resistant pump塑料: plastics; plastic material; ...耐: be able to bear or endure腐蝕: corrode; corrosion; corrodin ...泵: pump耐腐蝕泵: anticorrosion pump; corrosion-resistant pump; corrosion-resisting pump下載手機詞典可隨時隨地查詞查翻譯