单词 helipterum 释义 helipterum Bot.|hlptrm|[mod.L. (A. P. de Candolle Prodromus (1837) VI. 211), f. Gr. ἥ- sun + wing, in allusion to the feathery pappus.]A shrub or herb of the genus so called, belonging to the family Composit, native to South Africa...