un. 非经常收益 [网络] 偶生收益;临时收益;非常续性收益 non recurring income: 偶生收益recurring income: 经常收入; 经常收益, 续生收益; 经常性收入; 续生收益non recurring cost: 偶生成本non recurring gai: 偶生利益non recurring gains: 偶生利益下载手机词典可随时随地查词查翻译