凭火决狱

【法】 trial by fire

凭的英语翻译：

base on; depend on; evidence; in the name of; lean on; rely on

火的英语翻译：

ammunition; anger; fire; urgent
【医】 fire; ignis; pyro-

决的英语翻译：

burst; decide; definitely; determine; execute a person

狱的英语翻译：

jail; lawsuit; prison