callvt.呼叫；打电话；把 ...称为n.打电话；访问；召唤；呼叫；把 ... 看作vi.呼叫；(短暂的)拜访callipern.两脚规；测径器；卡钳=caliper.

1. Calligraphy art is the Chinese traditional culture treasure.
   书法艺术是中华民族传统文化的瑰宝。
2. China and Korea have a long history of calligraphy art.
   中韩两国均有着悠久的书法艺术发展历史。