| 1. | Disease can be spread by dirty tools, insects, inoculated soil .
疾病也能由不干净的工具，昆虫，接种的土壤传播。 |
| 2. | Window ? polishing : ? it ' s ? always ? on ? the ? other ? side
擦窗法则：不干净的老是在另一面。 |
| 3. | These use carbon or mesh to catch impurities
他们用炭或者滤网来阻隔不干净的东西。 |
| 4. | Avoid eating in places where cleanliness is suspect
避免去不干净的地方。 |
| 5. | No other developed city has such filthy air
没有一个发达地城市拥有如此不干净的空气。 |
| 6. | The disease is communicated through dirty drinking water
这种疾病通过不干净的饮用水传播。 |
| 7. | We just can ' t stand anything unsanitary
我们不能容忍不干净的东西 |
| 8. | We just can ' t stand anything unsanitary
我们不能容忍不干净的东西 |
| 9. | But , this is dirty money they got it by selling drugs
但是,这些钱是不干净的。他们是贩毒赚来的。 |
| 10. | " unhygienic hands are a way of transmitting infection
“不干净的双手是传播病原体的感染途径之一。 |
