聚敛的英文：
convergence
convergence
n. 趋同，融合；会聚，集合；辐合；收敛
convergence test pattern
会聚测试图
These lines converge at a certain point.
这些线集中于某一点。
Their views are beginning to converge.
他们的观点开始趋于一致。
The cable stays converge to a single point on the apex of the tower.
纲索在塔架顶部集中在一点。
All attention converged on the center ring at the circus.
大家的注意力都集中在马戏场中心的圆形场地上。