Word: 第一产业 (dìyīchǎnyè) Traditional: 第一產業 第一产业 dictionary entry dìyīchǎnyè primary sector of industry Full dictionary entry for 第一产业 Example sentences using 第一产业 2 sentences, showing page 1 of 1. 养鱼也属于第一产业吗？ Yǎngyú yě shǔyú dìyīchǎnyè ma? Does raising fish also count as primary industry? 农业是第一产业。 Nóngyè shì dìyīchǎnyè. Agriculture is part of the primary industry.