English translation for "教具卫生"

hygiene of instructional aids

Related Translations:

教具:  training [teaching] aid

视觉教具:  visual aids

教具室:  teaching aids room

听觉教具:  audio aids

自制教具:  homemade textbooks

直观教具:  aids to object teachingaudiovisual aidsintuitional teaching aidvisual aids

视听教具:  audio-visual aidaudiovisualseducational audiovisual aid

实物教具:  object visual

鱼雷攻击教具:  torpedo attack teacher

可视教具:  visuals

Similar Words：

"教据采集" English translation, "教据库" English translation, "教具" English translation, "教具；辅助物" English translation, "教具室" English translation, "教具制作服务处" English translation, "教康" English translation, "教科人" English translation, "教科书" English translation, "教科书，课本" English translation