at work upon的意思|示意

My sister explained that his grandfather worked at the Pentagon and skipped work that day upon learning his daughter was in labor.

我妹妹告诉，这孩子的祖父在五角大楼工作，正因为他的女儿生孩子他那天休假了。

Our neurologists are at work upon it now.

我们的神经病学家正在研究这个问题.

英汉文学

Good old Rahul, always reliable, he knows himself to be, always can be depended upon - home on time from work at least three days a week to eat with his son.

老好人拉胡尔，一贯值得信赖，他知道自己就这样，一直都是那么可靠——一周至少三次准时回家，和他儿子一起吃饭。

Do that when you get back - upon returning to work, take at least 30-60 minutes to prioritize and plan so that you can focus on your most important projects and not be overwhelmed (see next step).

当你重新回到工作时拿出30到60分钟把任务整理和计划好，确保你能全力投入其中并且不会感到负担过大(到下一步)。