Cocomo
abbr. Constructive Cost Model 建筑成本模型
🗣️ 情景例句
God helps those who help themselves.
天助自助者。
I beg your pardon.
请原谅。
No, not exactly. But later, peole developed a way of printing, using rocks.
不完全是这样。但后来，人们利用石头，研制了一种印刷方法。