词汇	trainable tube
释义	trainable tube un.回转式发射管
随便看	vertical drain wells vertical drawing vertical drawing machine vertical drawing process vertical drawn out and bending machine vertical-draw-out metal-clad switchgear vertical drier vertical drift vertical drift chamber vertical drill vertical driller vertical drillhole vertical drilling vertical-drilling vertical drilling machine vertical Drilling machines vertical drilling machine with cross table vertical drilling machine with round column vertical drilling machine with square column vertical drilling machining center vertical drilling system vertical drill with cross work table vertical drive vertical drive control vertical driven pulse