1、难处理的事
... the unknown未知的事 the rough 难处理的事 the worst最坏的事 ...
the size rough start毛坯展开尺寸
Despite The Relatively Rough尽管比较粗糙
The Lingual Rough舌面粗糙
the fuzzy rough set模糊粗糙集
the strong rough norm强粗
the pointwise rough norm点态粗
All The Way Rough一路坎坷
We＇re the deep rough sea我们是深邃的海洋
In the Rough野人;未完成