prairie beardgrass扫帚: broom; besom; handbroom须: must; have to芒: Chinese silvergrass awn; ari ...草: grass须芒草: beard grass; bluestem grass下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:扫帚须芒草，即可在微信中查询翻译
