natural defences发音

意思翻译

天险

相似词语短语

natural───adj.自然的；物质的；天生的；不做作的；n.(Natural)人名；(西)纳图拉尔；n.自然的事情；白痴；本位音

natural person───[法]自然人（区别于法人）

natural process───自然过程；天然过程；天然过程，自然过程

cicatrizante natural───自然愈合

natural amber───天然琥珀

natural causes───自然因素

natural endowment───先天禀赋；天然条件；天然条件; 禀赋

natural mellow───自然醇厚

natural nine───自然九

双语使用场景

ANTIBODIES - the linchpin of our natural defences against bacteria and viruses - may also protect us from strokes.───抗体——人类抵抗细菌和病毒的天然防护的关键——也可能保护我们免遭中风。

Vitamins and minerals can contribute to the body's natural defences on three different levels.───维生素和矿物质，能促进人体的自然防御三个不同的层次。

Research suggests chemicals in the foods block tumour growth and boost the body's natural defences against cancer.───研究显示，这两种食物里的化学物质抑制肿瘤成长，提高身体对抗癌症的天然防御力。

The scientists do not fully understand how supplements may trigger early death, but they may interfere with the body's natural defences.───科学家尚不完全清楚维生素制剂导致过早死亡的原因，但这些制剂会妨碍人体的自然抵抗力。

By tweaking its genes, the scientists were able to "tune" the worms' natural defences - enzymes it produces to tackle superoxide.───通过改变其基因，科学家们能够“调节”蠕虫的自然防御系统-用产生的酶处理过氧化物。

It could also improve blood flow in cells, which protects healthy cells but leaves cancer cells vulnerable to the body's natural defences.───另外，这种治疗方法增加了细胞的血液供应，保护了正常细胞，使癌细胞更易于被机体的自然防御系统所攻击。

Once a fungus evolves past the natural defences of one set of trees, it will spread like wildfire through the rest.───一旦一种真菌侵犯了一株香蕉树的天然防御，将会像野火燎原般扩散。

英语使用场景

How can measles virus escape the body's natural defences to wreak such havoc?

Patients undergoing xenotransplantation will be especially vulnerable, because their natural defences are down.

A good diet helps build the body's natural defences.