| 释义 |
rhaco·mit·ri·um
\ˌrakōˈmi.trēəm, ˌrāk-\ noun
Usage: capitalized
Etymology: New Latin, from Greek rhakos ragged garment + mitrion, diminutive of mitra headband — more at miter
: a genus of acrocarpous mosses (family Grimmiaceae) growing chiefly on sandstone rocks and having often hair-pointed leaves and sinuous leaf cells |