Summer insects danced on the air, and a flock of white butterflies fanned the mobile tips of the crimson fireweed.
夏天的昆虫在空中飞舞,一群白色的蝴蝶扇动着深红色杂草的活动尖端。
英语百科
Chamerion angustifolium
Chamerion angustifolium, commonly known as fireweed (mainly in North America), great willow-herb (some parts of Canada), and rosebay willow-herb or rosebay willowherb (mainly in Britain), is a perennial herbaceous plant in the willowherb family Onagraceae.
tall North American perennial with creeping rootstocks and narrow leaves and spikes of pinkish-purple flowers occurring in great abundance in burned-over areas or recent clearings; an important honey plant