The characteristics of distribution and morphology of argyrophil cells were also discussed.是什么意思？

The characteristics of distribution and morphology of argyrophil cells were also discussed.

本文还对多疣壁虎肠道嗜银细胞的分布及形态特点做了讨论.

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。

characteristics

n. 特性，特征，特色，[数]（对数的）首数( characteristic的名词复数 )，独特性，性质；

例句
Genes determine the characteristics of every living thing.
基因决定每个生物的特征。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

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

distribution

n. 分配，分布，[法]（无遗嘱死亡者的）财产分配，[无线]频率分布，[电]配电；

例句
...the accumulation of capital and the distribution of income...
资本的积累和收入的分配

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。

morphology

n. 形态学（尤指动植物形态学或词语形态学）；

例句
The characteristics of distribution and morphology of argyrophil cells were also discussed.
本文还对多疣壁虎肠道嗜银细胞的分布及形态特点做了讨论.

argyrophil

亲银质的；

例句
The characteristics of distribution and morphology of argyrophil cells were also discussed.
本文还对多疣壁虎肠道嗜银细胞的分布及形态特点做了讨论.

cells

n. <生>细胞( cell的名词复数 )，小牢房，（修道士或修女住的）小房间，电池；

例句
An increasing body of evidence suggests that all of us have cancer cells in our bodies at times during our lives.
越来越多的证据表明，我们所有人一生中体内时有癌细胞存在。

were

be的过去时复数和第二人称单数形式，有时代替 was,用于条件从句、动词 wish 之后等；

例句
Shops, houses, and vehicles were set ablaze.
店铺、房子和车辆全都陷于火海。

also

adv. 也，同样，并且；conj. 另外；

例句
The media have also abetted the feeling of unreality.
媒体也在一旁对这种非现实感推波助澜。

discussed

v. 谈论( discuss的过去式和过去分词 )，讨论，商量，论述；

例句
We were very adult about it. We discussed it rationally over a drink.
在这件事上我们表现得很成熟。我们一边喝酒一边心平气和地谈了谈。