angular Larmor frequency

例句：

1. 1.The building is angular and modern.
   这座建筑是角形的，现代感十足。
2. 2. The car has an angular design.
   这辆车的设计很角形。
3. 3.The angle of the roof is angular, which makes it difficult to climb up.
   屋顶的角度是角形的，这使得爬上去很困难。