释义 |
pro·pag·u·lum \prōˈpagyələm\ noun or prop·a·gule \ˈpräpəˌgyül\ (plural propag·ula \-lə\ ; or propagules) Etymology: New Latin propagulum, from Latin propages layer (of a plant), slip + -ulum 1. : a propagable shoot (as an offset) 2. : a reproductive structure in brown algae |