dragon-mouth gesture龙: dragon a huge extinct reptil ...衔: hold in the mouth式: type; style图书产衔式: book production-sale form龙涎精: ambrain/ambrein/ambrin; ambrin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:龙衔式，即可在微信中查询翻译
