achna therum

 
       
  • 芨芨草

achna therum的用法和样例:

例句

  1. Achne therum is a new non-wood fiber papermaking resource.Its ash content and lignin content are low, however, the holocellulose content is very high.
    芨芨草是一种新型的、正在开发的非木材纤维造纸原料,它的木素和灰分含量低,综纤维素含量高。

achna therum的海词问答与网友补充:

提问补充

achna therum的相关资料:

临近单词

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