Alloy material factory是什么意思 Alloy material factory怎么读
Alloy material factory的相关资料
Alloy material factory的用法和样例
- Lanxi Ooston Waterpoof Materials Factory was set uo by a returning doctor wbo had been studying in Gremany.It produces the new-style building waterproof materials.
兰溪市诺西顿防水材料厂由留德博士回国创办，专业生产新型建筑防水材料。
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