retaining possession meaning in Chinese

保护占有权
保留占用权

During play each player retains possession of his own cards , not permitting them to be mixed with those of any other player
每位牌手管理自己的牌，不许与任何其他牌手的牌张混放。
The player who mortgages property retains possession of it and no other player may secure it by lifting the mortgage from the bank
抵押者依然对地产拥有所有权，任何其他玩家不能从银行购买。
An import carrier shall retain possession of the transhipment cargo of odmre upon its import until he has received a transhipment notification in respect of the goods endorsed by the licence office
进口承运人须维持管有作为转运货物而进口的光碟制作设备，直至收到由牌照办事处就该物品批署的转运通知书为止。
" still , sir ; and i shall always do so , " replied d avrigny , " for it has never for one instant ceased to retain possession of my mind ; and that you may be quite sure i am not mistaken this time , listen well to what i am going to say , m . de villefort .
“我一直没有忘记，阁下，我一直没有忘记， ”阿夫里尼严肃地说， “因为它从来都没有从我的脑子失掉过，您可以相信我这一次不会是弄错了，请您好好地听着我下面的话，维尔福先生。 ”