侵入脊髓的

Most frequently seen flies include housefly, musca sorbens, chrysomyia megacephala, cryptolucilia caesarion and flesh fly, etc. Flies not only pollute living and working environment or suck blood, but also spread pathogens of various diseases including malaria, typhoid, cholera, poliomyelitis, abscess, tuberculosis, hepatitis B, etc.

苍蝇对人的危害，除侵入住宅和工作环境骚扰及少数蝇种刺螫吸血外，主要是能传播多种传染病，如痢疾、伤寒、霍乱、脊髓灰质炎、砂眼、结核病、乙型肝炎等多种病原体。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。