知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。The excavations also disclosed which the pool was 225 ft (69 m) large, Which steps existed on at the least three sides with the pool. The pool is not correctly rectangular, but a gentle trapezoid. You can find 3 sets of five measures, two leading