black knot节疤: boss; knot; node病: illness; sickness; disease; ...黑节草: dendrobium candidum; ribbed hedyotis herb甘薯黑疤病: black rot of sweet potato木节，节疤: knot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:黑节疤病，即可在微信中查询翻译
