problematical
adj. 問題的,有疑問的
Problematical means the same as problematic .
1. open to doubt or debate;
2. making great mental demands; hard to comprehend or solve;
To save ourselves from imaginary, or at any rate problematical, evils, we often incur real suffering.
為了挽救想象之中 、 或者無論如何只是構成問題的不幸, 我們常常惹來真正的痛苦.