tegument
英 ['tegjʊmənt]
美 ['tegjəment]
词性
名词
基本解释
n.[动][植] 皮,外被,天然壳
网络释义
the natural outer covering of an animal or plant, especially the skin.
例证
1. The tegument of a reptile helps protect it from predators.
2. The plant's tegument acts as a barrier against water loss.