7 sentences

1. 我们需要补充一些水分。

   wǒ​men xū​yào bǔ​chōng yī​xiē shuǐ​fèn.

   We need to replenish some fluids.

   Source: Dong Chinese Dictionary

2. 多吃点水果可以补充维C。

   duō chī diǎn shuǐ​guǒ kě​yǐ bǔ​chōng wéi C.

   Eating more fruit can help supplement Vitamin C.

   Source: Dong Chinese Dictionary

3. 我们需要多吃豆类来补充蛋白质。

   wǒ​men xū​yào duō chī dòu​lèi lái bǔ​chōng dàn​bái​zhì.

   We need to eat more legumes to supplement our protein intake.

   Source: Dong Chinese Dictionary

4. 多吃水果和蔬菜可以补充身体所需的维他命。

   duō chī shuǐ​guǒ hé shū​cài kě​yǐ bǔ​chōng shēn​tǐ suǒ xū de wéi​tā​mìng.

   Eating plenty of fruits and vegetables can provide the vitamins your body needs.

   Source: Dong Chinese Dictionary

5. 他因为剧烈运动后没有补充水分而导致身体脱水。

   tā yīn​wèi jù​liè yùn​dòng hòu méi​yǒu bǔ​chōng shuǐ​fèn ér dǎo​zhì shēn​tǐ tuō​shuǐ.

   He became dehydrated because he didn't replenish fluids after vigorous exercise.

   Source: Dong Chinese Dictionary

6. 他做了一些补充说明。

   tā zuò le yī​xiē bǔ​chōng shuō​míng.

   He made some supplementary remarks.

   Source: Dong Chinese Dictionary

7. 另外，我想补充一点。

   lìng​wài, wǒ xiǎng bǔ​chōng yī​diǎn.

   Additionally, I would like to add a point.

   Source: Dong Chinese Dictionary