nucellus
「nucellus」的意思
n. [植] 珠心
n.[植]珠心
「nucellus」的用法
nucellus胚乳 - 生物学
「nucellus」的例句
The nucellus is the tissue that surrounds the embryo in a seed.
胚乳是种子中包围胚的组织。
The nucellus provides nutrients for the developing embryo.
胚乳为发育中的胚提供营养。
In some plants, the nucellus is divided into layers.
在某些植物中，胚乳被分成几层。
The nucellus is a crucial part of the seed's anatomy.
胚乳是种子解剖学上的一个重要部分。
Scientists study the nucellus to understand seed development.
科学家研究胚乳以了解种子的发育。
The nucellus is often referred to as the 'food' of the seed.
胚乳通常被称为种子的‘食物’。
In some seeds, the nucellus can be seen as a separate layer.
在某些种子中，胚乳可以被视为一个单独的层。
The nucellus is essential for the survival of the developing embryo.
胚乳对于发育中的胚的生存至关重要。
The nucellus is part of the endosperm in many seeds.
在许多种子中，胚乳是内果皮的一部分。
Scientists use advanced techniques to study the nucellus.
科学家使用先进的技术来研究胚乳。