英语词汇“R. & D.”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	R. & D.
释义	R. & D. [网络] 研发；研究与试验发展；研究与开发
随便看	genus nageias genus Naias genus naiass genus Naja genus Najas genus najass genus name genus Nanomia genus nanomias genus Napaea genus napaeas genus Narcissus genus narcissuss genus Narthecium genus nartheciums genus Nasalis genus nasaliss genus Nasturtium genus nasturtiums genus Nasua genus nasuas genus Natrix genus natrixes genus Nauclea genus naucleas 怅望前回梦里期，看花不语苦寻思。怅望回纤手，留连叹色丝。怅望遥天外，乡愁满目生。怅望银河吹玉笙，楼寒院冷接平明怅望黄金屋，恩衰似越逃。花生针眼刺，月送剪肠刀。怅然如有所失怅然遥相望，知是故人来。怆怆独凉枕，搔搔孤月帷。忽听西北雁，似从寒海湄。怎么来的怎么去，心病还得心药医怎将一人手，掩得天下口朝发夕至朝向朝圣朝圣地朝夕朝天朝天柱朝天椒朝天镫朝奉