虱子 (shī zi) — louse (parasitic insect that lives on mammals or birds)

定義

例文

• 在野外露营后，他在头发里发现了虱子。
  Zài yě wài lù yíng hòu, tā zài tóu fa lǐ fā xiàn le shī zi.
  After camping in the wild, he found a louse in his hair.
• 这只流浪狗身上有很多虱子，需要马上处理。
  Zhè zhī liú làng gǒu shēn shàng yǒu hěn duō shī zi, xū yào mǎ shàng chǔ lǐ.
  This stray dog has a lot of lice and needs immediate treatment.
• 古时候人们没有有效的办法消灭虱子。
  Gǔ shí hou rén men méi yǒu yǒu xiào de bàn fǎ xiāo miè shī zi.
  In ancient times people had no effective way to eliminate lice.