英语词汇“私书”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	私书
释义	私书 sī shū隱祕不公開的書信。
随便看	Field tree Field triage field trial field-trial field trial of pesticide efficacy field trial projects field trial results Field trials field trials and laboratory experiment field trials of pesticide field trigger capability fieldtrip field trip field-trip fieldtrips field trips field-trips Field trips and site visits Field trip teaching Field Trip to Thomson Island fieldtron field-tron field troop field troops field tryout