quality pig优质猪
qualityn.品质;才能;特质adj.高品质的;<英俚>棒极了
Quality enhancement品质改良
quality performance质量指标
quality-expanding素质拓展
Quality of roughage粗饲料品质
quality expectation品质期望
quality brut liquor高质量原酒
quality and effects质量与效果
quality common sick质量通病
quality of officers军官素质
Quality maintenance质量检修