Therefore, the liver and gallbladder cannot be completely separated physiologically and pathologically.是什么意思？

Therefore, the liver and gallbladder cannot be completely separated physiologically and pathologically.

因此, 肝胆在生理和病理上不能完全分离.

therefore

adv. 因此，所以，故，乃；

例句
We therefore had to contrive a very large black-out curtain.
因此我们得制作一块很大的遮光窗帘。

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。

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。

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。

gallbladder

n. 胆囊；

例句
Objective : To evaluate endoscopic ultrasonography ( EUS ) in the diagnosis of gallbladder adenomyomatosis.
目的: 探讨超声内镜 ( EUS ) 对胆囊腺肌增生症的诊断价值.

cannot

=can not，未可，不能，不可；

例句
...parents who feel they cannot cope or might abuse their children.
认为自己应付不来或可能会虐待孩子的父母

be

v. 是，有，存在，做，成为，发生；aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质；

例句
The older child should be able to prepare a simple meal...
那个年纪稍大的孩子应当会做一顿简单的饭菜。

completely

adv. 完全地，完整地，完全，彻底，全部，一干二净，很，非常，充分，十分，万分；

例句
...a second career which absorbed her more completely than her acting ever had.
比演艺生涯更让她投入的又一职业

separated

adj. 分开的；v. 分开(separate的过去式和过去分词)；

例句
No supportive words could ever compensate for the pain of being separated from her children for 10 years.
任何表示支持的言语都无法弥补与孩子们分开10年带给她的痛苦。

physiologically

--

例句
Therefore, the liver and gallbladder cannot be completely separated physiologically and pathologically.
因此, 肝胆在生理和病理上不能完全分离.

pathologically

--

例句
Methods : Ultrasonographic features of 46 pathologically confirmed thyroid carcinomas were analyzed retrospectively.
方法回顾分析46例经手术病理证实为甲状腺癌的高频声像图表现.