| 1. | The petals of the flowers expanded in the sunshine .
花瓣在阳光下张开了。 |
| 2. | The petals are the most easily seen parts of a flower .
花瓣是花最显眼的部分。 |
| 3. | The petals of many flowers expanded in the sunshine .
许多花的花瓣在阳光下开放。 |
| 4. | The violets disclose their petals .
紫罗兰绽开花瓣。 |
| 5. | The petals fall .
花瓣落了。 |
| 6. | The former are considered to be homologous with the sepals of ranunculus .
一般认为，前者的花瓣与毛茛属植物花萼同源。 |
| 7. | Most obvious of these are the brightly colored petals supported by a whorl of sepals .
其中最明显的是鲜艳的花瓣，花瓣下有一轮萼片。 |
| 8. | A flower on the surface extends its petals drowning to subside in the clear still water .
水面上一朵鲜花舒展开的花瓣沉入了清澈宁静的水中。 |
| 9. | The self-conscious tulip unfolded her petals and carpeted the ground with gaudy colour .
含羞的郁金香舒展开她的花瓣，在地上铺上一层炫丽的色彩。 |
| 10. | The bushes were dark evergreen and aromatic and the many buds were green and folded up against the light .
矮灌木丛是墨绿的长青树，芳香扑鼻，好多光滑的绿色花蕾叠着花瓣朝向阳光。 |
