单词	gantry beam
释义	gantry beam 刚架横梁
随便看	convergent lady beetle convergent learning style convergent lens convergent lens system convergent light convergent light illumination convergent light photoelasticity convergently convergent margin convergent marketing convergent master fault convergent matrix convergent mirror convergent model convergent mode of motion convergent noz convergent nozzle convergent nystagmus convergent of continued-fraction convergent orbit convergent oscillation convergent oscillations convergent pencil convergent pencil of rays convergent photograph yqyj yqyl yqyq yqys yqyt yqyw yqyx yqyy yqyz yqzc 有染有根有根有梢有案可援有案可稽有棱有角有槽活塞有槽滑轮有模有样有气