词汇	坐是
释义	坐是 zuò shì因是之故，因此。
随便看	water-taking efficiency water-taking from head cover water-taking gap water taking sediment water taking up water-tamped watertank water tank water-tank Water-tank water tank and basin water tank antifreezing steam pipe Water Tank Battalion water tank boat water tank capacity water tank car water tank coating water tank engineering water tanker water tank fire engine water tank fluid position water tank for cylinder cleaning Water tank for electric iron water tank for heat insulation water tank for loading