Nano red elemental selenium obviously alleviated the histopathologic changes including liver hyperaemia, claude swelling, fatty degeneration and necrosis.是什么意思？

Nano red elemental selenium obviously alleviated the histopathologic changes including liver hyperaemia, claude swelling, fatty degeneration and necrosis.

纳米态红色元素硒对小鼠的肝脏充血 、 浊肿 、 脂肪变性、坏死病理变化有明显改善作用.

red

adj. 红色的，（脸）涨红的，烧红的，红头发的；n. 红色，红衣服，红颜料，红葡萄酒；

例句
From her wardrobe Laura took her latest acquisition, a bright red dress.
劳拉从衣柜里拿出了她最近的购物战果，一件鲜红色连衣裙。

elemental

adj. 基本的，主要的，自然力的，[化]元素的，强大的，可怕的；n. （古希腊）四元素的精灵，基本原理；

例句
...the elemental life they would be living in this new colony.
他们在这片新殖民地将要过的一种简朴生活

selenium

--

例句
Apart from selenium and vapour - deposited germanium and silicon, glasses are at least diatomic.
除了硒和汽相沉积的锗和硅之外, 玻璃至少是二原子的.

obviously

adv. 明显地；

例句
I thought he was very attractive and obviously very intelligent...
我觉得他魅力非凡，才智过人。

alleviated

v. 减轻，缓解，缓和( alleviate的过去式和过去分词 )；

例句
Toxicity problem in manufacturing and storage might be alleviated by coating beryllium with aluminum.
但如果用铝包覆铍,则可避免加工过程中及储存期间的中毒问题.

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

changes

n. （会令人感兴趣或可喜的）变化( change的名词复数 )，换车，辅币，变迁；

例句
The changes will be introduced in April...
这些变更将于4月开始实行。

including

prep. 包括，包含；v. 包括( include的现在分词)，包含，列入，包住；

例句
Prices start at £1,095 per person, including flights, hotel accommodation and various excursions...
起价为单人1,095英镑，包括机票、旅店住宿和各种出游费用。

liver

n. 肝脏，（食用）肝，深赤褐色，生活者；adj. 肝味的，深赤褐色的；

例句
Bind the mixture with the raw minced liver and cook for 3 minutes more.
让混合物滚上切碎的生肝脏，烹饪3分钟以上。

hyperaemia

n. 充血；

例句
The effect that what cures does ulcer of hyperaemia of eyeball of fluorescent element cross - eye have?
荧光素对眼睛充血溃疡有什么治愈的作用 吗 ?

Claude

n. 克劳德（男子名）；

例句
Fields's will bequeathed his wife Hattie and son Claude the sum of twenty thousand dollars...
菲尔茨将遗赠给他妻子哈蒂和儿子克劳德共计两万美元。

swelling

n. 肿胀，膨胀，增大；v. 肿胀(swell的ing形式)，增强，骄傲，自满；

例句
The proceeds from the lottery go towards sports and recreation, as well as swelling the coffers of the government...
彩票收入用于发展体育和娱乐产业，同时还用来充实国库。

fatty

adj. 油腻的，肥胖的，多脂肪的；n. 胖子；

例句
There's a lot of evidence that oily fish, as distinct from fatty meat, has a beneficial effect.
有许多证据表明油性鱼，与高脂肪肉不同，对人体有益。

degeneration

n. 变性，退化，恶化，变质；

例句
...a rare condition that causes degeneration of the brain tissue.
引起脑组织变性的罕见疾病

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

necrosis

n. 坏疽，骨疽；

例句
Role of Soluble Tumor Necrosis Factor Receptor Type I in Alopecia Areata.
可溶性肿瘤坏死因子型受体在斑秃发病中的作用.