淡水鱼下脚料粉
offal from fresh water fish powder
罗非鱼下脚料水解液
hydrolysate of tilapia byproduct
小黄鱼下脚料
small yellow croaker scraps
苯酐下脚料
phthalic anhydride residue
柑桔加工下脚料
by-products of citrus fruit processing
含铬下脚料
chromed residues
chromed trimmings and shavings
猴头下脚料
Byproduct of Hericium erinaceus