To appropriate something that belongs to others and claim it as one's own; to seize for oneself.
这份报告明明是小张辛苦完成的，他怎么能攘为己有呢？
Xiao Zhang painstakingly completed this report, how could he claim it as his own?
Next Idiom
To appropriate something that belongs to others and claim it as one's own; to seize for oneself.