plant seedcase 植物种荚
protective seedcase 保护性种壳
dry seedcase 干燥种荚
seedcase structure 种荚结构
open seedcase 裂开的种荚
1. The seedcase protects the seeds until they are ready to spread.
种荚保护种子，直到它们准备传播。
2. The children observed the seedcase of the plant during science class.
孩子们在科学课上观察了植物的种荚。
3. This seedcase becomes dry and opens in the sunlight.
这个种荚会在阳光下变干并打开。
A: What is this part of the plant called?
A：植物的这个部分叫什么？
B: It is called a seedcase, and it holds the seeds safely.
B：它叫种荚，可以安全地包住种子。
1) 植物学中指包裹种子的外部结构
2) 常用于描述种子的保护层或种荚
3) 与植物繁殖和种子传播相关的术语
1. 种荚；包裹和保护植物种子的外壳。
e.g. The seedcase opens when the seeds are mature.
种子成熟时，种荚会打开。
2. 植物学中指保护种子并帮助其传播的结构。
e.g. The seedcase has a hard outer layer.
这个种荚有坚硬的外层。
noun
1. A covering or structure of a plant that protects and contains seeds.
Synonym: seed pod, seed covering