哪位兄弟姐妹能告诉我人造丝的种类啊?人造丝还分为很多种吗?非常着急,不是1楼的意思,不是丝织物的种类,也不是人造纤维的种类.是人造丝的种类.我都要哭了,2楼和1楼一样啊
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/31 19:43:28
![哪位兄弟姐妹能告诉我人造丝的种类啊?人造丝还分为很多种吗?非常着急,不是1楼的意思,不是丝织物的种类,也不是人造纤维的种类.是人造丝的种类.我都要哭了,2楼和1楼一样啊](/uploads/image/z/5847651-27-1.jpg?t=%E5%93%AA%E4%BD%8D%E5%85%84%E5%BC%9F%E5%A7%90%E5%A6%B9%E8%83%BD%E5%91%8A%E8%AF%89%E6%88%91%E4%BA%BA%E9%80%A0%E4%B8%9D%E7%9A%84%E7%A7%8D%E7%B1%BB%E5%95%8A%3F%E4%BA%BA%E9%80%A0%E4%B8%9D%E8%BF%98%E5%88%86%E4%B8%BA%E5%BE%88%E5%A4%9A%E7%A7%8D%E5%90%97%3F%E9%9D%9E%E5%B8%B8%E7%9D%80%E6%80%A5%2C%E4%B8%8D%E6%98%AF1%E6%A5%BC%E7%9A%84%E6%84%8F%E6%80%9D%2C%E4%B8%8D%E6%98%AF%E4%B8%9D%E7%BB%87%E7%89%A9%E7%9A%84%E7%A7%8D%E7%B1%BB%2C%E4%B9%9F%E4%B8%8D%E6%98%AF%E4%BA%BA%E9%80%A0%E7%BA%A4%E7%BB%B4%E7%9A%84%E7%A7%8D%E7%B1%BB.%E6%98%AF%E4%BA%BA%E9%80%A0%E4%B8%9D%E7%9A%84%E7%A7%8D%E7%B1%BB.%E6%88%91%E9%83%BD%E8%A6%81%E5%93%AD%E4%BA%86%2C2%E6%A5%BC%E5%92%8C1%E6%A5%BC%E4%B8%80%E6%A0%B7%E5%95%8A)
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