a potentially explosive place or situationthe immigration bill has become a political powder keg for legislators on both sides of the aisle
the immigration bill has become a political powder keg for legislators on both sides of the aisle
flash points, time bombs, tinderboxes, volcanoes(or volcanos)
hot buttons, third rails
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。