phloem

[美]/ˈfləʊ.ɛm/
[英]/ˈfloʊ.ɛm/
词频: 极高

释义

n.植物中负责将糖和其他代谢产物从叶子向下输送的组织;植物维管系统的一部分,负责运输养分
词形变化
复数phloems

短语搭配

phloem tissue

韧皮部组织

phloem transport

韧皮部运输

phloem cells

韧皮部细胞

phloem function

韧皮部功能

phloem sap

韧皮部汁液

phloem layer

韧皮部层

phloem fibers

韧皮部纤维

phloem development

韧皮部发育

phloem pathway

韧皮部通道

phloem pressure

韧皮部压力

例句

the phloem transports nutrients throughout the plant.

韧皮部在植物中运输养分。

phloem is essential for the growth of trees.

韧皮部对树木的生长至关重要。

scientists study phloem to understand plant health.

科学家研究韧皮部以了解植物健康。

damage to the phloem can affect the entire plant.

韧皮部的损伤会影响整株植物。

phloem cells are responsible for sugar transport.

韧皮部细胞负责糖的运输。

in some plants, phloem and xylem work together.

在某些植物中,韧皮部和木质部共同工作。

the study of phloem is important in botany.

韧皮部的研究在植物学中很重要。

phloem is located just beneath the bark of trees.

韧皮部位于树皮下方。

healthy phloem is crucial for fruit production.

健康的韧皮部对水果生产至关重要。

phloem can be affected by environmental stress.

韧皮部可能受到环境压力的影响。

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