形容军队力量强大，百战百胜。或比喻做任何事情都能成功。
nothing they can't do; ever victorious; to triumph in every battle and win every fight (idiom); all-conquering
战(zhàn)
无(wú)
不(bù fǒu)
胜(shèng)
()
攻(gōng)
克(kè)
