英语词汇“prehardened steel”的翻译、意思、用法、释义-英汉汉英双解词典

单词	prehardened steel
释义	prehardened steel 🌏顶硬钢；预硬化钢；预硬钢
随便看	static walking static water static water drop corrosion test static waterdrop test static water drop test static water environment static water fish culture static water head hole-boring method static water injection static water level static waterline static water pressure static water-pressure static water supply static water zone theory Static watt-hour meter static wave current static wavelength routing static wavelet packet transform static wave load static waves static weapon static wear-leveling static wear test static web page