so stressed or tired that one can hardly cope
如此紧张或疲惫，几乎无法应对 (ruci jinzhang huo pibei, jihu wufa yingdui)
"After working 80 hours this week, she’s at breaking point."
"这周工作80小时后，她已经处于崩溃边缘。" (zhe zhou gongzuo 80 xiaoshi hou, ta yijing **chuyu bengkuibianyuan**)
very close and intimate friends
too difficult to understand or achieve
using the latest and most advanced marketing techniques
undecided about something
to look at a situation from a broader perspective
According to my understanding or opinion
