6 sentences

1. 他打乱了我们的工作节奏。

   tā dǎ​luàn le wǒ​men de gōng​zuò jié​zòu.

   He disrupted our work rhythm.

   Source: Dong Chinese Dictionary

2. 我们要出其不意，打乱对方的计划。

   wǒ​men yào chū​qí​bù​yì, dǎ​luàn duì​fāng de jì​huà.

   We must take them by surprise and disrupt their plans.

   Source: Dong Chinese Dictionary

3. 突如其来的风雨打乱了我们的野餐计划。

   tū​rú​qí​lái de fēng​yǔ dǎ​luàn le wǒ​men de yě​cān jì​huà.

   The sudden wind and rain disrupted our picnic plans.

   Source: Dong Chinese Dictionary

4. 长期熬夜会打乱人体的生物钟，对健康不利。

   cháng​qī áo​yè huì dǎ​luàn rén​tǐ de shēng​wù zhōng, duì jiàn​kāng bù​lì.

   Staying up late for long periods will disrupt the body's biological clock and harm health.

   Source: Dong Chinese Dictionary

5. 由于消息透露了出去，他们的计划被打乱了。

   yóu​yú xiāo​xi tòu​lù le chū​qù, tā​men de jì​huà bèi dǎ​luàn le.

   Their plans were disrupted because the information was leaked.

   Source: Dong Chinese Dictionary

6. 由于原定的计划被打乱，他的脸上露出了不豫之色。

   yóu​yú yuán​dìng de jì​huà bèi dǎ​luàn, tā de liǎn shàng lù​chū le bù yù zhī sè.

   Because the original plan was disrupted, a look of displeasure appeared on his face.

   Source: Dong Chinese Dictionary