By following these simple maintenance steps you will go a long-way towards extending the life of your housing and preventing a lethal dose of this deadly disease.

按照下面简单的维护步骤，你就可以延长你的防水壳寿命，同时避免这种病症。

youdao

Chan says governments around the world are far more prepared to deal with a pandemic now than they were five years ago when the far more lethal She adds it is fortunate the current because the world is not prepared to deal with such a toxic and deadly virus.

VOA: standard.2009.12.29