Prices do vary depending on different factors, but as a rough estimate, it's around $2,000.

价格确实因不同因素而异，但粗略估计，大约在2000美元左右。

Please give me a rough estimate of how much time you'll need to complete the project.

请预估一下您需要多长时间来完成这项工程。

But to be honest with you, I have not really counted, so this is just a rough estimate.

但说实话，我还没有算过，所以这只是一个粗略的估计。

This new inventory includes their locations, the date they entered service and a rough estimate of their generating capacity.

这份新的库存包括它们的位置，它们投入服务的日期，以及对它们发电量的粗略估计。

Rough estimate, if she was to sink a pit like that herself.

大致估算 如果她想自己开采。

All told, global payouts to share holders are expected to tumble from $2.2trn in 2019 to $1.4trn this year, according to The Economist's rough estimate.

根据《经济学人》的粗略估计，全球支付给股东的股息总额预计将从2019年的2.2万亿美元降至今年的1.4万亿美元。

While most scientists agree that between seven and nine hours a night is the optimal amount, this is just a rough estimate.

虽然大多数科学家认为每晚七到九个小时是最佳时间，但这只是一个粗略的估计。

You can have a rough estimate, a preliminary estimate, which means an early estimate, a realistic estimate, a reasonable estimate, a conservative estimate, which means a cautious estimate.

你可以说粗略预期，初步预期，意思是很早的预期，现实的预期，合理的预期，保守预期，意思是很谨慎的预期。

Add the knock-on cost for airlines and for the supply chain and a rough estimate is that every quarter that the bestselling airliner remains on the ground costs $4bn.

再加上航空公司和供应链的连锁反应成本，粗略估计，这架最畅销的客机每季度的运营成本为40亿美元。

For example, from suppliers that are not yet able to calculate their emissions either. So when the sustainability team calculates their impact, they have no choice but to do rough estimates.

举例来说，供应商尚未能够计算其碳排放量，因此，当环境可持续发展团队计算其环境影响时，他们别无选择，只能粗略估计数据。