英语词汇“Are we to write in ink or in pencil?”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Are we to write in ink or in pencil?
释义	Are we to write in ink or in pencil? 我们该用钢笔写还是用铅笔写?
随便看	solvent exposure solvent extraciton solvent extract solvent extractable fraction solvent extractable matter solvent-extractable organic compound solvent extractant solventextracted solvent extracted solvent-extracted solvent extracted excrementum bombycis solvent extracted lube solventextracted oil solvent extracted oil solvent-extracted oil solvent extractible Solvent extracting solvent extraction solvent-extraction solvent extraction-AAS procedure solvent extraction agent solvent extraction column solvent extraction contactor solvent extraction cycle solvent extractiondesaltingprocess