循沿

循沿循沿
  1. 工会渐渐出现,起初循沿海岸,然后在象布法罗、匹兹堡、辛辛那提和圣路易这些内地城市展开。

    Trade-unions began to appear , first along the seaboard , then at such interior points as Buffalo , Pittsburgh , Cincinnati and St. Louis .