profile board的用法和样例：
例句
- The curvature of the board requires the leather to be cut into panels.
样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.
城规会亦就法定图则所涵盖地区的发展申请公布指引。 - During the year, the board promulgated five new guidelines and revised three guidelines.
年内，城规会公布了五套新指引，又修订了三套指引。
