您要查找的是不是：
- 留成retained
- 现在不是内部相争的时候。This is not the season for internal quarrels.
- 留成额度retention quota
- 堡垒是最容易从内部攻破的。The easiest way to capture a fortress is from within.
- 利润留成retained proportion of the profit
- 留成油share oil
- 嵌入冰川内部的Located or occurring within a glacier.
- 留成利润retained profits
- 房屋内部the inside of the house
- 留成外汇retain a portion of foreign exchange
- 他是内部审计部主管。He is the manager of the Internal Audit Department.
- 留成资金retention funds
- 在地球(内部)深处in the depths of the earth
- 企业利润留成profits retained by enterprises
- 内部备忘录an internal memorandum
- 留成盈余retained earnings
- 他们从内部中断了联系。They destroyed communication from within.
- 外汇留成share of foreign exchange earned
- 内部类inner class
- 节约留成allowing enterprises to retain a percentage of those funds which they have saved by economizing
