testa是什么意思
2024-02-14 10:13:16
testa
n. [植]外种皮;[动]甲壳;介壳
名词复数:testae
近义词:shell,episperm,seedcoat,
英英释义
Noun
- protective outer layer of seeds of flowering plants
例句
用作名词(n.)
- There is a very small hole in the testa of a seed.种子的种皮上有一个非常小的洞。