fuss·i·ness
noun/ˈfʌsinəs/
/ˈfʌsinəs/
[uncountable]- behaviour that is too concerned or worried about details or standards, especially unimportant ones
无谓忧虑（或担心）的；大惊小怪的；挑剔的 - a manner of doing things with small, quick, nervous movements
紧张不安的 - the fact of having too much detail or decoration
过分琐碎的；装饰太多的