1、structure

结构;构造;组织

The typical family structure of Freud's patients involved two parents and two children.

弗洛伊德的病人的典型家庭结构是父母二人和两个孩子。

The chemical structure of this particular molecule is very unusual.

这个特殊分子的化学结构很不寻常。

建筑物

About half of those funds has gone to repair public roads, structures and bridges.

那些基金中大约有一半已被用来维修公路、公共建筑物和桥梁。

The house was a handsome four-story brick structure.

这所房子是一幢造型美观的四层砖砌建筑物。

系统安排;精心组织;使形成体系

By structuring the course this way, we're forced to produce something the companies think is valuable.

这样制定发展规划后，我们不得不生产各公司认为有价值的东西。

2、convention

习俗;惯例;常规

It's just a social convention that men don't wear skirts.

男人不穿裙子只是一种社会习俗。

Despite her wish to defy convention, she had become pregnant and married at 21.

尽管她不想遵循传统习俗，但她还是在21岁的时候就怀孕并且结婚了。

(艺术、文学、戏剧中的)传统做法，传统风格

We go offstage and come back for the convention of the encore.

按照加演的传统做法，我们走到后台后又再次返场。

the stylistic conventions of Egyptian art.

埃及艺术的传统风格

(国家或组织间的)公约，协定，协约

the UN convention on climate change.

联合国有关气候变化的公约

the Geneva convention.

日内瓦公约