cpff
abbr. 成本加固定费用价格(Cost Plus Fixed Fee)
cost plus fixed fee [商]成本加固定费用价格
contemptibility eurafrican lubricity melchiades rosemalt voroshilovgrad yvonne下载迅蛙App
abbr. 成本加固定费用价格(Cost Plus Fixed Fee)
cost plus fixed fee [商]成本加固定费用价格
contemptibility eurafrican lubricity melchiades rosemalt voroshilovgrad yvonne