他用软抹布擦亮了自己的柜台。He gave his counter a polish with a soft duster.我们把自己次好的靴子擦亮后穿上了。We polished and wore our second-best boots.云彩像被擦亮的金子一般闪闪发光。The clouds glowed like burnished gold....
Ordered mesoporous carbons possess good conductivity, strong framework and high surface areas , showing great adsorptioncatalysis.介孔碳材料具有良好的导电性 、 很强的骨架刚性以及大的比表面积.He inserted the paper and two carbons.他放入了那张纸和两张复写纸。The va...