挡板

• baffle
• baffle plate
• check plate
• inner bar
• guard board
• repelling board
• stop plate
• shallow dam
• carriage apron
• flap
• buffer (layer)
• baffle board
• siding
• apron
• bumper plate
• occulting disc
• disappearing end bumper

参考释义

挡板 [dǎng bǎn]

• -
• 短语
  挡板调节 baffling; damper adjustment