You can refer to a large number of objects that someone has with them or that are connected with a particular activity as paraphernalia.
例句
...a large courtyard full of builders' paraphernalia...堆满建筑工人所需装备的大庭院Get rid of all cigarettes and ashtrays and other paraphernalia associated with smoking.扔掉所有香烟、烟灰缸和与吸烟有关的其他物品。
N-UNCOUNT
繁琐手续；繁文缛节
If you disapprove of the things and events that are involved in a particular system or activity, and you think they are unnecessary, you can refer to them as paraphernalia .
例句
The public don't necessarily want the paraphernalia of a full hearing.公众并不一定希望走全面听证的复杂程序。
英汉词典释义
n.
个人用品,随身用具
Can you move all your paraphernalia out of the way?你可以把所有的随身物品移开吗?
英英词典释义
Noun
1. equipment consisting of miscellaneous articles needed for a particular operation or sport etc.