以前我曾经做过大学校报的主编。I used to edit the college paper in the old days.这本书是由他担任主编出版的.The book was issued under his general editorship.那本诗集由他主编.He edited that anthology of poems....
Calcite is the dominant gangue mineral in the Furong tin polymetallic deposit.方解石是芙蓉锡矿田重要的脉石矿物.The kind of admixed coal gangue bas influence on the property of cement hydration.煤矸石种类对水化性能有影响.Coal gangue is the largest so...