反反复复 Back and forth ; Over and over ; Turning Tables ; Repeatedly

电子反反制 ECCM

反反覆覆 Over And Over

反帝反殖 anti-imperialist and anti-colonial struggles

反殖反帝 fighting against colonialism and imperialism

反帝反封 against imperialism and feudalism

我知道我们曾反反复复 I know we've had our ups and downs

反反复复的 iterative ; Over and over ; Repeatedly

反反汇编 Antidisassembly

反反相色谱 reversed-reversed-phase