“投入”的近义词/同义词

“投入”的拼音为：tóu rù...

“投入”的反义词：退出。...

各企业需要更好地培训工人，并且在研发方面加大投入。Businesses need to train their workers better, and spend more on R&D.该设备几个月之前曾投入运行。The device had been used operationally some months previously.他停下来，饶有兴趣地看着孩子如此投入。He stopped and watched with amu...

“投入”的英语可以翻译为：put into，throw into，input，investment in，devotion ...