应大力发展家用小汽车的翻译：Devoting major efforts to developing household cars 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

Should vigorously develop the family car

Devoting major efforts to developing household cars

Should develop the home use compact car vigorously

We should make great efforts to develop domestic cars

Devoting major efforts to developing household cars