diaphragm wall (slotted wall)
【运输】长方孔筛(细缝筛，格筛)
slotted hole screen (needle slot screen, bar screen)
暂无补充释义。
相关词条
slotted shutter (roller blind shutter)
slotted spring-finger plunger
slotted drum (split drum)
slotted oval countersunk head wood screw
double-slotted flap
slotted-ring network【计】
slotted head screw