adj.两唇形的
The lower lip of a bilabiate corolla. 下唇瓣 Labium (pl.
Calyx bilabiate or irregularly divided, globose in buds. 花萼二唇形的或不规则裂,在芽中球状。
Corolla rose-red or purple, rarely white, bilabiate. 花冠玫瑰红或紫色,很少白色,。
Corolla campanulate, bilabiate, upper lip 2-lobed, lower lip 3-lobed. 花冠钟状,二唇形,2裂的上唇,3浅裂的下唇。
One of the two divisions of bilabiate corolla or calyx,as in the snapdragon,or the modified upper petal of an orchid flower. 唇瓣双唇花冠或花萼两部分之一,如金鱼草或兰花的装饰性上部花瓣