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calyptrogen calyptrogen是什么意思、calyptrogen怎么读
“calyptrogen”英文单词的解释:n.根冠细胞层,网络释义:aprotectivecovering,suchasacaporsheath,forthegrowingpointofaplant,typicallyfoundinsomegymnospermsanddicotyledons.,词性:名词
上一个英文单词: calyptra
下一个英文单词: calyx
“calyptrogen”基本解释 补充纠错
n.根冠细胞层
“calyptrogen”网络释义 补充纠错
a protective covering, such as a cap or sheath, for the growing point of a plant, typically found in some gymnosperms and dicotyledons.
“calyptrogen”词性变化 补充纠错
名词
“calyptrogen”用法和例子 补充纠错
The calyptrogen of the tree helps to shield the delicate shoot from external damage during its early growth stages.