(1)直接成本；主要成本
产品成本中原材料价值加劳动价值。

(2)实际价格
善意买受人购买时的实际价格。

• net proceeds of sale
• net profit
• net profit margin
• net rent
• net rental
• net return
• net revenue
• net sale
• net succession
• net value
• net weight
• net worth
• branding
• branding-helmet
• Brangwyn Act
• branks
• brassage
• brawl
• brawling
• breach
• breach of arrestment
• breach of close
• breach of condition
• breach of confidence
• breach of contract