相关单词近義詞 regrettably 抱歉地, unfortunately 不幸地, unacceptably unacceptable..., lamentably 哀傷地, badly 差的, inadequately 不夠地, deplorably 可歎地, unsatisfactorily 不能令人滿意地..., poorly 貧窮地臨近詞disappoint 返回 disappointingly