换取非常方便、省力；且形成后方撞击后的第一道防护，缓冲撞击力的翻译：In exchange for very convenient and labor, and formed after the collision in the rear of the first line of protection, cushioning impact force 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

Exchange is very convenient, labor-saving; and after the formation of the first rear impact protection, cushioning the impact force

In exchange for very convenient and labor, and formed after the collision in the rear of the first line of protection, cushioning impact force

Receiving in exchange for is extremely convenient, reduces effort; Rear area also forms hits after the first protection, the cushion impact

For a very convenient and saves a rear crash after; and the first line of defense, the buffer force of impact

In exchange for very convenient and labor, and formed after the collision in the rear of the first line of protection, cushioning impact force