1 sentence

1. 科学家们成功育种出一种抗虫害的棉花。

   kē​xué​jiā men chéng​gōng yù​zhǒng chū yī zhǒng kàng chóng​hài de mián​hua.

   Scientists have successfully bred a variety of pest-resistant cotton.

   Source: Dong Chinese Dictionary