Insects having usually a single pair of functional wings ( anterior pair) with the posterior pair reduced to small knobbed structures and mouth parts adapted for sucking or lapping or piercing. 通常有一对实用翅膀(前翅)的昆虫,后翅退化为小圆块,嘴分裂适于吮吸或舔食或刺穿。
Diurnal insect typically having a slender body with knobbed antennae and broad colorful wings. 白天活动的昆虫,身体细长,触角有球形突起物,翅膀宽而色彩艳丽。