英语词汇“backbone fire arrester”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	backbone fire arrester
释义	backbone fire arrester n.回火防止器,防火器
随便看	mail subvention mail successively mail survey mail surveys mail system Mail system dll is invalid mail telegram mail teller Mail the current document Mail the enclosed card today mail the letters Mail the Ticket by Mistake Mail this package for me mailto Mail To mail to fax Mail tracking mail train mail-train mail trains mail transfer mail-transfer mail transfer advice mail transfer agent mail transfer rate