The architect's proposal features a lobby shaped like a polygon with eight glass walls.

建築師的提案中，大廳是一個由八面玻璃牆組成的多邊形。

Please mark the delivery zone on the map as a polygon before Friday's meeting.

請在週五會議前，把配送區域在地圖上標成一個多邊形。

Our new logo uses a simple blue polygon to suggest stability and precision.

我們的新標誌採用簡單的藍色多邊形，象徵穩定與精準。