| 释义 |
xe·ro·phyl·lum
\ˌzirəˈfiləm\ noun
Usage: capitalized
Etymology: New Latin, from xer- + -phyllum
: a small genus of tall No. American herbs (family Liliaceae) having thick woody rootstocks, simple stems with rough-edged linear leaves, and small white flowers in a dense terminal raceme — see sour grass, squaw grass |