...our abysmal record at producing a scientifically trained workforce...我们在培育具有科学素养的专业人才方面惨不忍睹的记录Scientifically adapted didactics in the practice of teaching activities can produce satisfactory results.教学方法与教学技巧是取得教学效果的手...
Cannons bombarded enemy lines.大炮轰击了敌军阵地.One company had been furnished with six cannons.某连队装备了六门大炮.Rifles and cannons volleyed on all sides.枪炮向各方面齐发....