glume rust颖锈病
carinate glume龙骨状颖片
acuminate glume尖颖
glume pore颖孔
glume character颖性状
glume mould颖霉病
smooth glume光颖
tight glume紧贴颖片
N(名词) one of a pair of dry membranous bracts at the base of the spikelet of grasses 颖片 [botany]