英语词汇“i knew that before-hand”的翻译、意思、用法、释义-英汉汉英词典

单词	i knew that before-hand
释义	英華☞I knew that beforehand
随便看	filling level filling limit valve filling line filling line--filling pipe filling machine filling material filling material [powder] filling matter filling mixture filling motion trip filling of a depression filling opening filling packaging machine filling pattern filling period filling piece filling pile fabric filling pipe filling pipe; filling line filling piping filling plug filling port filling processes filling pumped storage reservoir filling ratio