seed vessel
英汉例句
- A single seed is enclosed by a thin pericarp.
一个单独籽粒，外面裹有一薄层果皮。 - Malania oleifera fruit will fall from the tree in a very short time when it is ripe.Its pericarp contains the ingredients that can control seed germination.
蒜头果果熟后在很短时间内便自行脱落，其果皮含有抑制种子发芽的物质。