常見(jiàn)例句Sofa can unpick and wash, family use was also Henai Xi, a rare opportunity, contact a friend in need. 沙發(fā)套可以拆洗,家人使用也很愛(ài)惜,機(jī)會(huì)難得,有需要的朋友聯(lián)系。Wang Shoucheng Wei Shizhong Long Rui Wang Shenghui Wan Yanjiao (Henai University of Science and Technology); 河南科技大學(xué)河南省耐磨材料工程技術(shù)研究中心; 返回 Henai