too difficult to understand or achieve
太难理解或实现 (tai nan li jie huo shi xian)
"Quantum physics is beyond my grasp right now."
"量子物理学现在对我来说难以理解。" (Liang zi wu li xue xian zai dui wo lai shuo nan yi li jie)
to suffer a financial loss
To do what one has promised.
to do the same work or live the same way as someone else, us...
to work closely and effectively with someone
the ability to imagine and plan the future clearly
to ask someone to marry you