the basic practical details of something
某事的基本实用细节 (mou shi de ji ben shi yong xi jie)
"We discussed the nuts and bolts of the new software project."
"我们讨论了新软件项目的基本实用细节。" (wo men tao lun le xin ruan jian xiang mu de ji ben shi yong xi jie)
A difficult task or challenge.
a feeling of pride and loyalty shared by members of a group
to catch someone off guard; to surprise unexpectedly
in great detail and vividness
to exaggerate or make something seem more important than it...
someone who is emotionally strong and unyielding
