5 sentences

1. 我们必须转入地下。

   wǒ​men bì​xū zhuǎn​rù dì​xià.

   We must go underground.

   Source: OpenSubtitles

2. 会议已转入下一个议题。

   huì​yì yǐ zhuǎn​rù xià yī gè yì​tí.

   The meeting has moved on to the next item on the agenda.

   Source: Dong Chinese Dictionary

3. 他寒暄了几句后，终于转入正题。

   tā hán​xuān le jǐ jù hòu, zhōng​yú zhuǎn​rù zhèng​tí.

   After exchanging a few pleasantries, he finally got down to business.

   Source: Dong Chinese Dictionary

4. 委托人将名下房产转入了家族信托。

   wěi​tuō​rén jiāng míng​xià fáng​chǎn zhuǎn​rù le jiā​zú xìn​tuō.

   The client transferred the property in their name into a family trust.

   Source: Dong Chinese Dictionary

5. 我军在稳住阵地后立即转入了全面反攻。

   wǒ jūn zài wěn​zhù zhèn​dì hòu lì​jí zhuǎn​rù le quán​miàn fǎn​gōng.

   After stabilizing their positions, our army immediately launched a full-scale counteroffensive.

   Source: Dong Chinese Dictionary