[rú shān yā luǎn]   

如    山    压    卵    比喻以绝对优势对付劣势。

比喻以绝对优势对付劣势。

Topple the mountains to crash the egg -- to cause a disaster to come

如弃敝屣    如登春台    如鸟兽散    如不胜衣    如丧考妣