| 1. | Superlative drinking is harmful to the health .
饮酒过度对身体有害。 |
| 2. | Excessive smoking is harmful to one 's health .
吸烟过多对身体有害处。 |
| 3. | Any harmful conduct to the public interest must not be permitted .
都应该制止。 |
| 4. | Water is the most harmful agent .
水是一种最有害的介质。 |
| 5. | Smoking is harmful to your health .
吸烟有害于你的健康。 |
| 6. | Criticizing the media is neither unnatural nor harmful .
批判传播媒介既非怪事也无害处。 |
| 7. | In the past itinerant merchants sold harmful products .
过去，流动的商人出售有毒的产品。 |
| 8. | These lower costs may lead to ecologically harmful misuse .
费用减低可能导致生态上有害的滥用。 |
| 9. | Are they potentially harmful to the consumer of the plant ?
它们对植物的食用者是否有潜在的危害？ |
| 10. | Harmful gases must be drawn out by centrifugal ventilator .
有害气体必须通过离心式通风装置排出。 |
