A polymer is a substance that has a molecular structure composed of many similarity on its views together.

聚合物是具有分子结构的物质，其分子结构在视图上有很多类似物组合在一起。

According to a recent press release, scientists have unraveled the molecular structure of risperidone, an often prescribed antipsychotic, docked in its D2 dopamine receptor.

根据最近的一份新闻稿， 科学家们已经阐明了利培酮的分子结构，利培酮是一种经常开处方的抗精神病药， 停靠在其 D2 多巴胺受体中。

They originally believed because ice is less dense than liquid water, applying your concentrated weight through an ice skate adds enough pressure to destroy the ice's molecular structure making it melt.

他们最初认为，因为冰的密度比液态水小，所以通过溜冰鞋施加集中的重量会增加足够的压力来破坏冰的分子结构，使其融化。

Steroids can be naturally occurring or synthetic, but what all steroids have in common is a molecular structure that consists of a base of four rings made of 17 carbon atoms arranged in three hexagons and one pentagon.

类固醇可以是天然存在的，也可以是合成的，但所有类固醇的共同点是一个分子结构，该结构由四个环组成，该环由 17 个碳原子组成，排列成三个六边形和一个五边形。