单词	bond age
释义	bond age 骨龄；键龄
随便看	electronic beam drilling electronic beam equipment Electronic beam focusing electronic beam generator electronic-beam generator electronic belt conveyor scale electronic belt-conveyor scale electronic belt milling machine electronic belt scale electronic belt scales electronic beltweigher electronic belt weigher electronic belt weighing device electronic belt weighter Electronic Benefits Transfer electronic bevel valve electronic bibliographic resources construction electronic bibliography electronic bid electronic bid documents electronic bid evaluation electronic bike electronic bilge switch electronic bill electronic billboard