perennial plant br>宿根: perennial root; biennial roo ...植物: plant; flora; botany; stray; ...perennial宿根植物: perennial plant,块根植物: root crops裸根植物: bare rooted plant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:宿根植物,即可在微信中查询翻译