paperboard ['peɪpəˌbɔ:d]

例句:

• The idea of shape stability of the paper and paperboard is introduced.
  本文介绍了纸和纸板形稳性的概念及其研究意义.
  
• In the case of enquiries and mouth specification error paperboard.
  如查纸板叼口规格误差大.
  
• Now, generally refer to good quality paperboard with smooth finish.
  现时则泛指任何滑面, 优质的纸板.