It's bad news for biodiversity, but it's also deleterious for the dinner plate.

这对生物多样性来说是个坏消息，同时对我们的晚餐供应来说也是不利的。

The virus is much more deleterious than we realized, which means the vaccine is that much more valuable, noted Elledge.

埃利奇指出，" （麻疹）病毒的危害程度比我们意识到的严重的多，这意味着疫苗的价值要高得多" 。

Both politicians worry about the deleterious effects of idleness and isolation.

两位政治家都担心懒惰和孤立的有害影响。

The adjective " deleterious" means harmful and damaging.

形容词“deleterious”的意思是有害的、破坏性的。

Members of these species will still have deleterious mutations, but their offspring may not.

这些物种的成员仍会发生有害突变，但它们的后代可能不会。

" The (measles) virus is much more deleterious than we realized, which means the vaccine is that much more valuable, " noted Elledge.

" （麻疹）病毒比我们意识到的要有害得多，这意味着疫苗的价值要高得多，" 埃利奇指出。

Or might it suffice him, that every wholesome growth should be converted into something deleterious and malignant at his touch?

还是他觉得每一个有益健康的生长都应该在他的触摸下变成有害和恶性的东西？

Is there good data on any deleterious effects to the rest of us or even to those people who are still using them?

是否有关于对我们其他人甚至那些仍在使用它们的人产生任何有害影响的可靠数据？

Randomised-controlled trials would be ideal, but more ambitious tests may not be ethically possible given the suspected deleterious effect of these kinds of diets.

随机对照试验是理想的选择，但考虑到此类饮食的可疑有害影响，更雄心勃勃的测试在伦理上可能不可行。

" The not-so-welcome mat is out, and it is having a deleterious effect on relatively poorer areas in the United States that need jobs, " he said.

“不欢迎门垫已经铺开，已经给相对贫穷，需要就业的地区造成了不良影响，”他说。