| 释义 |
peu·ced·a·num
\pyəˈsedənəm\ noun
Usage: capitalized
Etymology: New Latin, from Latin, sulphurweed, from Greek peukedanon, probably from neuter of puekedanos sharp, piercing — more at pungent
: a genus of Old World tall branching herbs (family Umbelliferae) characterized by a conical stylopodium and solitary oil tubes |