| 释义 |
cinnamomum camphora 释义 樟树:一种常绿大乔木,原产于中国南部和日本,其树皮、叶和木材可提取樟脑油,具有药用价值和驱虫作用。 例句 1·Objective To clone new panallergen genes from pollen of Cinnamomum camphora . 目的从樟树花粉中克隆泛变应原基因。 2·The fourth category has 32 plants of Cinnamomum camphora as the second grade national key protective plants. 第四类有二级国家重点保护野生树种樟树32株。 3·Objective: To study the extraction technology of volatile oil of spontaneously-shedding leaf of Cinnamomum camphora . 目的:研究樟树自然脱落叶挥发油的提取工艺。
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