- educational instrument factory
- 教学: teaching; education teaching ...
- 仪器厂: instrument plant
- 光学仪器厂: optical instrument factory
- 教学仪器: instructional apparatus; instructional instruments; teaching apparatus
- 教学仪器公司: teaching instrument company; teachinginstrument company
关注微信公众号:chachacidian,回复:教学仪器厂,即可在微信中查询翻译