英语词汇“act to promote the defence of the u.s”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	act to promote the defence of the u.s
释义	act to promote the defence of the u.s n.美国国防促进法
随便看	taphole drill taphole drilling taphole drilling machine taphole for slag taphole gun tap-hole gun tap hole hammer tap-hole hammer tap hole launder tap-hole launder tap-hole mechanism taphole mixture taphole mixturetaphole clay, mud gun mix tap hole mud tap hole of blast furnace tap hole plug tap-hole plug tap hole plug stick tap-hole plug-stick tap hole replacing tap hole rod tap-hole rod tapholes Tapholes of middle and large size BFs Tapholes of small and middle size BFs