“壁虱”造句

答: 你死了以后壁虱才会停止吸你的血,掉下来.
A: The tick stops draining you and drops off after you're dead.

跳蚤和壁虱必须要咬到我的宠物,蚤不到才会发生作用 吗 ?
Do fleas and ticks have to bite my pet for FRONTLINE to work?

• #壁虱