The papers were written in triplicate, and carefully sealed up with blue wax.

文件一式三份， 用蓝蜡仔细密封。

Catelyn nodded, not trusting to speak. The maester placed the paper on the table beside the bed. It was sealed with a small blob of blue wax. Luwin bowed and began to retreat.

凯特琳点点头，没有答话。鲁温把信放在她床边的矮桌上，信封乃是用一滴蓝色蜡油封笺。鲁温鞠了个躬，准备告退。