Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/60f5e4585f2250374dc0f7018d9bc58e.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 plough back profit是什么意思，plough back profit的翻译，plough back profit音标、读音、用法和例句_沉淀汉英词典
Until recently, it has been the norm for tech firms to plough back all their profit and cashflow into investing in the business. ECONOMIST: Private equity and technology