consist of 怎么造句啊？

consist of 怎么造句啊？

consist of:由...组成

例句与用法:
1. All electronic computers consist of five units although they are of different kinds.
电子计算机虽然种类不同，但它们都是由五个部件组成的。

2. Most people are familiar with the idea that all matter consist of atoms.
大多数人熟悉一切物质都是由原子组成的这一概念。

3. A week consist of seven days.
一星期由七天组成。

4. The destroyer's armament consist of several small cannon, two torpedo tube and a number of anti-craft gun.
驱逐舰上的武器装备包括几门小口径大炮，两个鱼雷发射管与数门高射炮。