plough back
短语把(草等)犁入土中作肥料, 再投资 [经] 把(利润)再投资
词形变化
ploughed back
ploughing back
ploughs back
三单
ploughs back
ploughing back
现在分词
ploughed back
过去式
ploughed back
过去分词
释义与例句
v.
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1.
Alternative form of plow back.