Daucus carota L.

例句：

1. 1.The sweet potatoes are ready to harvest.
   甘薯已经可以收获了。
2. 2. The carrots are a good source of vitamins and minerals.
   胡萝卜是维生素和矿物质的良好来源。
3. 3.The beets are used in many dishes as a natural coloring agent.
   甜菜被用于许多菜肴中，作为天然着色剂。