an American weedy plant with small white or greenish flowers 同义词：Erechtites hieracifolia,
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 同义词：giant willowherb, rosebay willowherb, wickup, Epilobium angustifolium,
例句与用法
1.
At doing the pollen thing on this alaskan fireweed 在这朵阿拉斯加的野花上传播花粉时死去了
2.
At doing the pollen thing on this alaskan fireweed 在这朵阿拉斯加的野花上传播花粉时死去了
3.
Move plant and its product to want to carry out quarantine lawfully , because plant disease , bug , fireweed and other and harmful live thing are changed in nature , be ( plant diseases and insect pests of the following abbreviation ) proterozoic has certain regional 动植物及其产品要依法实施检疫，是因为在自然界中动植物病、虫、杂草以及其他有害生物（以下简称病虫害）的原生地有一定的地区性。
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