fines细骨料,粉煤,细料,细粉煤,细屑,细粉,细粒fineadj.好的；优质的；精致的；晴朗的；健康的；细微的adv.合适地；恰好地n.罚款；罚金；结尾v.罚款；优化；净化；细化fine-sortedadj.细分的fine concrete细骨料混凝土fine fisssure微裂fine behavior举止得体Fine fur lamb细毛羔羊finer opening指开度fine-bladed细毛羊fine fraction细颗粒部分fine-detailadj.详细的；细节的fine ilmenite细粒级钛铁矿