如何使用 "guesstimate" 造句

1. What 's your guesstimate ?
你预测的时间是多少?
2. I 'd guesstimate mexican mafia hit squad .
我猜是墨西哥黑帮干的。
3. There 're three types of focusing guesstimate , rangefinder and autofocus .
有三种对焦方式猜估,用测距仪及自动对焦。
4. Can you give a guesstimate of how much it will cost to fix my car ?
你能估计出修理我的车要花多少钱吗?
5. We guesstimate that our company almost need 70 tons every year , and release one order a quarter .
我们公司预计每年有70吨的用量,每季度下一次定单。