世界由七大洲四大洋组成的翻译：Composed of seven continents in the world by four oceans 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Composed of the world by the seven continents and four oceans

Composed of seven continents in the world by four oceans

The world is composed by seven big continent four oceans

world composed by four oceans 7 continents

Composed of seven continents in the world by four oceans