She was dotting the wall with red paint.她用红漆在墙上打点.The women in red shirts are with necked - back and dotting in the classical garden.红裙女子,赤裸背影,散落在古典的庭院里.The teacher mentioned the matter without dotting the i but everyone...
SD rats were divided into 3 groups: control, scald and electret group.将大鼠分成对照组 、 烫伤组和驻极体实验组.The melt blown nonwoven technology, the electret theory and electret nonwoven are introduced in this paper.系统介绍了非织造布熔喷工艺 、 驻极化理论...