表示必须保持的英文单词

“必须保持”对应的英文单词有：mandatory retention ，一共1个，具体意思及用法如下：

mandatory retention必须保持

我们必须保持we must keep

必须保持关闭To Be Kept Closed

这个秘密必须保持A secret it must stay

必须保持不变must be kept constant

我们必须保持健康We need to stay healthy;We must maintain a healthy

他们必须保持同步They must be synchronized;They must keep pace

你必须保持you must keep it up

必须保持活力Gotta stay alive

必须保持安静must keep quiet