pine oleoresin中文,pine oleoresin的意思,pine oleoresin翻译及用法

2025-10-09 12:30 浏览次数 9

pine oleoresin

英[pain ˌəuliəuˈrezin]美[paɪn ˌolioˈrɛzɪn]

[林]

pine oleoresin 例句

英汉例句

  • in china, mature pine forests are on the verge of exhaustion and pine oleoresin is mainly extracted from middle aged and young pine forests of natural secondary growth.

    我国松树成熟林濒于枯竭,松脂主要采自天然次生林的中幼林,有限的松林遭受过量砍伐和违章采脂的破坏,致使松脂可采资源下降。

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