bar and wire production是什么意思 bar and wire production怎么读
bar and wire production的相关资料
bar and wire production的用法和样例
- The key is to make fuel wood production sustainable.
关键是要使薪材生产得以持续。 - Shengma is a new cellulose fiber with excellent spinnability and dyeability.
圣麻纤维是利用麻材生产的新型再生纤维素纤维。
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