我改弦更张背后，有三个理由。

There are three reasons behind my change of heart.

youdao

车主们已经开始改弦更张。

Truck owners are already making the switch.

youdao

老鞋正要求我们改弦更张。对此，我们正在认真考虑。

YOS is asking us to make a change; in response, we are thinking it over.

youdao

老鞋正要求我们改弦更张。对此，我们正在认真考虑。

YOS is asking us to make a change; in response, we are thinking it over.

youdao