Delays from lease negotiations, design drawings, city approvals and construction all add time and money to the venture that I initially greatly underestimated.

从租赁谈判，设计图纸，城市审批到建设的延误，额外花费了大量的时间和资金，我最初大大低估了风险。

youdao

But they add it would be unfortunate if Cuba came to dominate discussions at a time of economic peril for the entire hemisphere.

VOA: standard.2009.04.15

And so as we add heat here, that was even quieter than last time.

因此我们在这里加热，怎么比刚才还安静啊？

麻省理工公开课 - 热力学与动力学课程节选

So what would I want to do? I'd like to somehow walk down each of the digits one at a time and add them up. Ah, that's a looping mechanism, right? I need to have some way of walking through them.

去取这个数的,每个数字然后把他们加起来,啊，这是个循环机制对不对？,我得找到一个遍历它们的方法,一种简单的方法可能。

麻省理工公开课 - 计算机科学及编程导论课程节选

Then, add time and a half to account for unforeseen circumstances on the actual day.

BBC: How to take perfect wedding photos

My fearful prediction is that Apps will add time, distraction, disgust and disgorgement from the traditions of golf.

FORBES: Apps May Kill Golf As We Know It

If he doesn't have much to add this time, people will not be fooled by it.

CNN: Obama announces 'new chapter' in U.S. Mideast diplomacy