| Gb | Eng |
|---|---|
| 四分之一是一个真分数。 | One forth is a proper fraction. |
| 扇形体形状似四分之一圆圈的机器零件或其他机械设备 | A machine part or other mechanical device that is shaped like a quarter circle. |
| 四个四分之一可构成一个整体. | Four quarters make a whole. |
| 石油化工产品现在已占所有化学制品的四分之一，十年后预计这个数目还要加倍。 | Petrochemicals today account for one fourth of all the chemicals made, in ten years this amount is expected to double. |