没有观察到的没有见到未观察到的未观察到的uno: UNO = United Nations Organiz ...uno: UNO = United Nations Organization 联合国组织。 co erved quantity: 守恒量o erved number: 观察值,实计值turnipre erved with sugar and chilli: 甜辣萝卜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:uno erved,即可在微信中查询翻译