profile board的用法和樣例：
例句
- The curvature of the board requires the leather to be cut into panels.
樣板的曲度要求把皮革剪成三角形。 - The board also promulgates guidelines for applications for developments in areas covered by statutory plans.
城規會亦就法定圖則所涵蓋地區的發展申請公布指引。 - During the year, the board promulgated five new guidelines and revised three guidelines.
年內，城規會公布了五套新指引，又修訂了三套指引。
