In order to overcome the problems of overrun for the two-stroke engine, a freewheel device was fitted.

为了克服这两个问题的超支冲程发动机，一个飞轮装置安装。

youdao

In order to overcome the problems of overrun for the two-stroke engine, a freewheel device was fitted.

为了克服这两个问题的超支冲程发动机，一个飞轮装置安装。

youdao