| 释义 |
ure·din·i·um
\ˌyu̇rəˈdinēəm\ noun
(plural uredin·ia \-ēə\)
Etymology: New Latin, from Latin uredin-, uredo blast, blight + New Latin -ium
: the crowded usually yellow or brownish aggregation of spore-bearing hyphae and urediospores of a rust forming pustules or sori that become exposed by rupture of the host's cuticle or epidermis beneath which they develop |