紫铜板

crib sheet

roofing sheet (roof sheeting)

sinking fund balance sheet【会计】

plastic corrugated sheet

mould, bulkhead (sheet pile bulkhead)

piles, mould-pipes, sheet piles

agenda sheet of audit【审计】

bill of estimate【金融】;estimate sheet【经管】[专业]报价单\nquotation【贸易】;value bill【经管】