a potentially explosive place or situationafter months of tension the roommates' living situation was a volcano
after months of tension the roommates' living situation was a volcano
flash point, powder keg, time bomb, tinderbox
hot button, third rail
in 1665
英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。