电机车主要由机械和电气两大部分组成的翻译：Electric locomotive consists mainly of two large mechanical and electrical parts 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

Mainly by motor vehicles and electrical machinery composed of two parts

Electric locomotive consists mainly of two large mechanical and electrical parts

The electric locomotive mainly two major part is composed by the machinery and the electricity

false

Electric locomotive consists mainly of two large mechanical and electrical parts