[bǎo liú]
(保存不变) continue to have; persist; retain
preserve one's strength
保留实力
He still retains the revolutionary fervour of the war years.
他还保留着战争年代的革命朝气。
This ancient building still looks as it did originally.
这座古建筑还保留着当年的面貌。
(暂时留着不处理) hold back; keep back; reserve
reserve rights
保留权利
have reservations
持保留意见
agree unreservedly; agree without reservation
无保留地同意