AMG and its metabolisms that were MED 5 and Tolmetin ( TOL ) possess antiinflammatory and antinociceptive actions.是什么意思？

AMG and its metabolisms that were MED 5 and Tolmetin ( TOL ) possess antiinflammatory and antinociceptive actions.

AMG及其代谢产物MED5, TOL 均具有抗炎、镇痛作用.

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。

its

pron. (it的所有格形式)它的，厥；

例句
The government is to accelerate its privatisation programme.
政府将加快其私有化计划的进程。

metabolisms

n. 新陈代谢( metabolism的名词复数 )；

例句
AMG and its metabolisms that were MED 5 and Tolmetin ( TOL ) possess antiinflammatory and antinociceptive actions.
AMG及其代谢产物MED5, TOL 均具有抗炎、镇痛作用.

that

det. 那个，那；pron. 那个，那；conj. 多么，如此…以至，用于某些动词、形容词和名词后，引出各种从句；adv. 不那么，那样；

例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

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。

possess

vt. 拥有，掌握，懂得，主宰，缠住，迷住；

例句
They possess a formidable arsenal of rifles, machine guns, landmines and teargas.
他们持有的步枪、机枪、地雷和催泪弹数量惊人。

actions

n. action，行动( action的名词复数 )，作用，动作，积极的活动；

例句
Jack was the sort of man who did not like his actions questioned.
杰克是那种不喜欢别人质疑自己行为的人。