Definition
to enclose or seal an object by using glass to cover its open areas
用玻璃封住（某物）
They glassed in the swimming pool to keep the water clean.
他们用玻璃封住游泳池以保持水质清洁。
The walls of the greenhouse are glassed over to maximize the light coming in.
温室的墙壁用玻璃覆盖以最大限度地增加光线。
They decided to glass in the precious artwork to protect it from damage.
他们决定用玻璃封住珍贵的艺术品以保护它免受损坏。