English translation for "特硬的"

extra hard
superhard
ultrahard

Similar Words：

"特应性致意" English translation, "特应性状态" English translation, "特应原" English translation, "特硬" English translation, "特硬板" English translation, "特硬钢" English translation, "特硬级冷加工" English translation, "特硬铝硅青铜" English translation, "特硬耐磨合金" English translation, "特永" English translation