testa dolichoris

例句：

1. 1.The grains of testa dolichoris are soft and easy to digest.
   长粒稻的米粒柔软且易于消化。
2. 2.In ancient times, long-grain rice was a staple food for many people.
   在古代，长粒稻是许多人的主要食物。
3. 3.The farmer carefully harvested the long-grain rice from his fields.
   农民仔细地从他的田地里收割了长粒稻。