fringy rill mark穗状: spicate; spiciform痕: mark; trace穗状流: streamer菜叶状流痕: cabbage leaf marking; cabbage-leaf mark齿状流痕: tooth-shaped rill mark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:穗状流痕，即可在微信中查询翻译
