短語詞組短語vouch for somebody 打保票vouch for sth 繙譯vouch for sb 爲(wèi)某人擔(dān)保;繙譯guarantee vouch for 打包票to vouch for 擔(dān)保;拍胸脯Vouch for someone 力挺某人I can vouch for that 我可以保証 返回 vouch for