perichaetial bract雌器苞: perichaetium; perigynium片: a flat,thin piece; slice; fl ...雌器苞: [植物学]perichaetium;perigynium(苔藓植物的)雌苞;雌器苞: perichaetium雄器苞片: perigonial bract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:雌器苞片,即可在微信中查询翻译