3 sentences for 段 (duàn — stage)

1. 那段历史时期充满了白色恐怖。

   nà duàn lì​shǐ shí​qī chōng​mǎn le bái​sè kǒng​bù.

   That historical period was filled with White Terror.

   Source: Dong Chinese Dictionary

2. 我们的计划已经进入了实施阶段。

   wǒ​men de jì​huà yǐ​jīng jìn​rù le shí​shī jiē duàn.

   Our plan has entered the implementation stage.

   Source: Dong Chinese Dictionary

3. 那段历史中，许多人遭到了政治迫害。

   nà duàn lì​shǐ zhōng, xǔ​duō rén zāo​dào le zhèng​zhì pò hài.

   In that period of history, many people suffered political persecution.

   Source: Dong Chinese Dictionary