西瓜单词

nectaries是什么意思

nectaries

  • n. 蜜槽,蜜腺,蜜管( nectary的名词复数 )

nectaries 双语例句


Nectaries absent or attached to ovary base or corolla .
蜜腺无或者着生于子房基部或者花冠上。
Nectaries reduced to a naked gland patch .
蜜腺退化至一块无遮盖的腺补丁。
Nectaries surrounded by fringed or tubular appendages .
作为边缘的或管状附加物包围的蜜腺。
Nectaries not surrounded by fringes or appendages .
不被穗或者附加物包围的蜜腺。
During their research , they discovered that two helpful insects liked the extrafloral nectaries .
在研究中,他们发现了两种喜欢花外蜜腺的益虫。

热门推荐

热门推荐

单词首字母