I 量 times; -fold: |
| 大一倍 twice as big; twice the size |
| 四倍 four times; fourfold |
| 增长了五倍 increase by 500%; register a 500% increase; be six times as much |
| 产量成倍增长。 Output has doubled and redoubled. |
| 二的五倍是十。 Five times two is ten. |
| 十是五的两倍。 Ten is twice as much as five. |
| 战胜了两倍于我的敌人。 We defeated an enemy outnumbering us two to one. |