英语词汇“keyhole specimen”的翻译、意思、用法、释义-英汉汉英词典

单词	keyhole specimen
释义	keyhole specimen 【冶金学】钥匙孔形切口试样以上来源于：《21世纪大英汉词典》 keyhole specimen锁孔试验片keyhole specimen鎖孔試驗片鑄造學
随便看	youths youth smoking youth space youth spaces youth stage youth theater youth training scheme youth training scheme {=yts} youth unemployment youth will be served. youth work youth worker youthwort youthy youtube youung-eyed you've you've got another think coming you've made little progress you've never lived. you've not lived. you've not (或 never) lived. you've said it! you what. you will be too late