蛔虫 (huí chóng) — roundworm; ascarid

Definition

Examples

• 孩子肚子疼，医生怀疑是蛔虫引起的。
  Hái zi dù zi téng, yī shēng huái yí shì huí chóng yǐn qǐ de.
  The child has a stomachache; the doctor suspects it's caused by roundworms.
• 吃了打虫药以后，他体内的蛔虫排出来了。
  Chī le dǎ chóng yào yǐ hòu, tā tǐ nèi de huí chóng pái chū lái le.
  After taking deworming medicine, the roundworms in his body were expelled.
• 这种寄生虫病主要通过蛔虫传播。
  Zhè zhǒng jì shēng chóng bìng zhǔ yào tōng guò huí chóng chuán bō.
  This parasitic disease is mainly transmitted through roundworms.