domain-specific knowledge指定: appoint; assign; allocate; a ...域: land within certain boundari ...知识: knowledge; know-how; science领域知识: domain knowledge领域知识树: domain knowledge tree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:指定域知识,即可在微信中查询翻译