structure construction 区别何在

structure ['strʌktʃə]
n. 结构,构造,建筑物
v. 构成,建立,建造
Examples:
The two halves of the structure didn't marry up.
该结构的两部分未配合好.
The structure had keeled over in the high winds.
那座建筑物让大风给刮倒了.
Most linguists would say they were concerned primarily with the structure of languages.
大多数语言学家都会说，他们主要研究各种语言的结构。

construction [kən'strʌkʃən]
n. 建设,建造
Examples:
There was a great outcry about the construction of the new airport.
公众强烈反对修建该机场。
A consortium of construction companies will build the power-station.
由建筑公司组成的集团将建造该发电站.
China is striding ahead in her economic construction.
中国正在经济建设方面大步前进。