7 sentences

1. 寄生虫会从宿主体内夺取营养。

   jì​shēng​chóng huì cóng sù​zhǔ tǐ nèi duó​qǔ yíng​yǎng.

   Parasites draw nutrients from their hosts.

   Source: Dong Chinese Dictionary

2. 血吸虫病是一种严重的寄生虫病。

   xuè​xī​chóng bìng shì yī zhǒng yán​zhòng de jì​shēng​chóng bìng.

   Schistosomiasis is a serious parasitic disease.

   Source: Dong Chinese Dictionary

3. 这种寄生虫正在寻找合适的附着位置。

   zhè zhǒng jì​shēng​chóng zhèng​zài xún​zhǎo hé​shì de fù​zhuó wèi​zhi.

   This parasite is looking for a suitable place to attach itself.

   Source: Dong Chinese Dictionary

4. 这种寄生虫会通过受污染的水进入人体。

   zhè zhǒng jì​shēng​chóng huì tōng​guò shòu wū​rǎn de shuǐ jìn​rù rén​tǐ.

   This parasite enters the human body through contaminated water.

   Source: Dong Chinese Dictionary

5. 这些寄生虫打算待多久？

   zhè​xiē jì​shēng​chóng dǎ​suàn dāi duō​jiǔ?

   How long are these parasites planning to stay?

   Source: OpenSubtitles

6. 我不是寄生虫。

   wǒ bù shì jì​shēng​chóng.

   I'm not a parasite.

   Source: OpenSubtitles

7. 他不想一辈子当个寄生虫，所以决定出去找工作。

   tā bù xiǎng yī​bèi​zi dāng gè jì​shēng​chóng, suǒ​yǐ jué​dìng chū​qù zhǎo gōng​zuò.

   He didn't want to be a parasite his whole life, so he decided to go out and look for a job.

   Source: Dong Chinese Dictionary