Question

英语的问题 语法？

As nature architects, the Pueblo Indians figured out exactly 70 thick the adobe walls needed to be to make the cycle work on most days. 70是

Answer 1

As nature architects, the Pueblo Indians figured out exactly 70 thick the adobe wall sneeded to be to make the cycle work on most days.
翻译；作为自然建筑师，普韦布洛印第安人精确地计算出了70厚的土坯墙需要在大多数日子里使循环工作。
70 thick the adobe wall 是宾语。