| 教材  🇨🇳 | 🇬🇧  teaching material | ⏯ | 
| 教材,光盘  🇨🇳 | 🇬🇧  Textbooks, CD-ROM | ⏯ | 
| 学习商务教材  🇨🇳 | 🇬🇧  Learn business materials | ⏯ | 
| 更适合的教材  🇨🇳 | 🇬🇧  More suitable teaching materials | ⏯ | 
| 这套教材我家里有  🇨🇳 | 🇬🇧  This set of textbooks in my family has | ⏯ | 
| 我想找中国人教版一年级教材  🇨🇳 | 🇬🇧  Id like to find Chinese first-grade textbook | ⏯ | 
| 我要一本51talk  level 1的教材  🇨🇳 | 🇬🇧  I want a 51talk level 1 textbook | ⏯ | 
| 材料材料  🇨🇳 | 🇬🇧  Material materials | ⏯ | 
| 西南的钢琴教材有拿过吗  🇨🇳 | 🇬🇧  Has the piano textbook in the southwest been taken | ⏯ | 
| 其他教材你有什么建议吗  🇨🇳 | 🇬🇧  Do you have any suggestions for other textbooks | ⏯ | 
| 我想要一本51talk  level 1的教材  🇨🇳 | 🇬🇧  Id like a 51talk level 1 textbook | ⏯ | 
| 原材  🇨🇳 | 🇬🇧  Raw materials | ⏯ | 
| 材质  🇨🇳 | 🇬🇧  Texture of material | ⏯ | 
| 药材  🇨🇳 | 🇬🇧  Medicine | ⏯ | 
| 建材  🇨🇳 | 🇬🇧  Building materials | ⏯ | 
| 材料  🇨🇳 | 🇬🇧  Material Science | ⏯ | 
| 材料  🇨🇳 | 🇬🇧  Materials | ⏯ | 
| 材质  🇨🇳 | 🇬🇧  Material | ⏯ | 
| 木材  🇨🇳 | 🇬🇧  Wood | ⏯ | 
| 型材  🇨🇳 | 🇬🇧  Profiles | ⏯ |