我估计的费用大致正确。

My estimate of the cost is about right.

youdao

在大致正确的地方交叉排线，不用考虑边缘。

Draw with clouds of cross-hatches just vaguely in the right place, disregarding edges.

youdao

然而，他从不做出专业的预测，因为“大致正确总比完全错误”要好。

But he never makes professional predictions because it is better to be "broadly right rather than precisely wrong".

youdao

But it turns out that on Macs and if you have the right software on PCs, you can kind of get a teaser of what this environment tends to look like and be forewarned, what you're about to see is intentionally very underwhelming.

事实上，它是运行在苹果机上的,如果你在电脑上有正确的软件，可以去看看这个环境大致是怎么样的,提前说下，这个程序不会让你印象深刻,我是故意这样做的。

哈佛公开课 - 计算机科学课程节选