词汇	per mu yieid
释义	per mu yieid n.亩产量
随便看	first-class quality first-class radio electronic certificate first-class rail travel first class renewal survey first-class restaurant First classroom first-class saloon first-class seat first-class securities first class service first-class service first-class shot first-class sleeper First-class sports provincially first classs Protein first-class standard first-class stateroom first class survey first-class teacher of university first class ticket first-class ticket Firstclass ticket to Birmingham Firstclass ticket to Birmingham,please Firstclass ticket to Birmingham.please Firstclass ticket to Birmingham, please