英语词汇“boring heads”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	boring heads
释义	boring heads镗孔头；镗头
随便看	fire in stem firelit fire subdivision fire-retarding glazing fire risk clause fire trench fire spears fire resisting trunking fire-resistant cloth firetrench fire load fire-spark arrester fire risk extension clause fire risk management firespotter fire resisting wall fire screen fire resistant coating Firestreak fire rings fire-lizard fire trial fire pulse fire risk map fire risk measure