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- In 1974 Congress passed the Safe Drinking Water Act to protect quality of the water provided by public water systems. 在1974年，议会通过了饮用水安全法案，以此来保护由公共供水系统提供的水的质量。
- Even the best quality rubber will perish with age. 就是最佳质量的橡胶也会因老化而腐烂。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- They netted the fruit trees to protect them from birds. 他们用网覆盖住果树以使其免遭鸟害。
- The man had the quality for leading the people. 那个人具备领导民众的才能。
- Her most essential quality is kindness. 她最主要的品质是善良。
- She fingered the silk to feel its quality. 她摸了摸这块绸料看质量如何。
- It is not price but quality that sells our shoes. 我们的鞋好卖不是因为价钱低而是因为质量好。
- Our quality is based solely on our sales samples. 我们的质量完全以货样为准。
- Her poetry has an elegiac quality. 她的诗有伤感的情调。
- How can we protect our computer files? 我们怎样才能保护我们的计算机数据？
- The rarest quality in an epitaph is truth. 墓志铭的难能可贵之处是真实。
- She was engaged in protecting wild birds. 她致力於保护野生鸟类的工作。
- This cloth is of medium quality. 这种布质量平平。
- The music has an ethereal quality. 这段乐曲给人一种飘渺的感觉。
- A plastic cover protect the computer. 这台计算机由一个塑料防护罩盖着。
- It's our duty to protect the saplings. 保护树苗是我们的责任。
- In our work quality counts for as much as quantity. 在我们的工作中，质量跟数量同等重要。
- The condition or quality of being pure or chaste. 纯洁纯洁或贞洁的状况或者品质
- A piece of armor protecting the throat. 护喉甲用来保护咽喉的盔甲
