grooved-neck keel-back颈: neck槽: trough; manger蛇: snake; serpent; mole catcher海南颈槽蛇: rhabdophis adleri黑纹颈槽蛇: green keel-back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:颈槽蛇,即可在微信中查询翻译