writing materials. 基本例句 书写工具 Human follicle mite can be transmitted by direct personal contact, and also by indirect ways, such as shearing washbasin, towel, cloths, writing materials, toy, cosmetics etc. 人体蠕形螨传播是人与人直接接触，也可通过共用脸盆、毛巾、衣被、文具、玩具、化妆品等物品而间接传播。 cnki