单词	high steel
释义	high steel 硬钢,高碳钢
随便看	view finder amplifier view finder brightness view finder brightness control view finder brightness level view finder contrast view finder contrast control view finder eye view finder eyepiece view finder focus view finder frame viewfinder frame coverage viewfinder hood view finder hood view finder input viewfinder mechanism view finder monitor view finder parallax view finder peaking control view finder picture viewfinder release button view-finders view finders viewfinders view finder screen view finder selector jsrh jsrs jsrw jssc jssf jssh jssl jssm jssx jssz 二重唱二重奏二重工资制二重性二锅头二门二青二面角二项式二马一虎