英语词汇“research and development cost”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	research and development cost
释义	research and development cost [经] 研究和发展(开发)成本
随便看	working routine library working routine package Working-rule working rule working rules working run workings working sail working sails working scale working schedule working schema working scheme Working-scheme working screen working seam working season working season of harvest working season of sowing working section working section area working section recovery working section substation working section velocity working section window 月下池凉彩，风竹来清音月下沉吟久不归，古来相接眼中稀月下看美人，愈觉娇媚月下金，花间玉佩，都化相思一寸灰。月下风前空怅望，思携手同摘。画栏倚遍无消息。月下风前，偷期窃会，共把衷肠分付。尤云雨。正缱绻，朝朝暮暮。月下飞天镜，云生结海楼。月不胜日，时不胜月，岁不胜时。月与古时长相似，水到人间定不回。月与高人本有期，挂檐低户映蛾眉。 62045 62046 62047 62048 62049 62050 62051 62052 62053 62054