These key CARDS can open only one lock and are issued to guest at check-in.

该级别为客人级别普通钥匙，一把钥匙只能开启相对应的一把锁，在登记入住时签发给客人。

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Write up to five key words on other cards;

其他卡片上最多只能写五个关键词；

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Write up to five key words on other cards;

其他卡片上最多只能写五个关键词；

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