[ dru:z ]
■ noun
1》 Geology a rock cavity lined with a crust of projecting crystals.
2》 Botany a rounded cluster of calcium oxalate crystals found in some plant cells.
Origin
C19: via Fr. from Ger. Druse 'weathered ore'.
[ dru:z ]
■ noun
1》 Geology a rock cavity lined with a crust of projecting crystals.
2》 Botany a rounded cluster of calcium oxalate crystals found in some plant cells.
Origin
C19: via Fr. from Ger. Druse 'weathered ore'.
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004