[名词解释] 偏袒piān tǎn
[名词解释] 偏袒piün tǎn
[名词解释] 翩然piān rán
[名词解释] 便妍 piàn yán
[名词解释] 箪食瓢饮dün shí piáo yǐn
[名词解释] 瞟见piǎo jiàn
[名词解释] 扁舟piān zhōu
[名词解释] 剽悍piāo hàn
[单选题]在等额序列支付的年值A与现值P之间的关系式A=Pi+Pi/[(1+i)n-1](i为投资回报率)中,()是投资者的投资回收。A .PB .PiC .Pi/[(1+i)n-1]D .Pi+Pi/[(1+i)n-1]
[名词解释] 骈体文pián tǐ wãn