The new model is to be rolled out in July.

这种新型号将在七月份推向市场。

《牛津词典》

But the beginnings of a new national system will be rolled out, probably next year.

但一项全国新体制的启动即将开始，也许是在明年。

youdao

But the beginnings of a new national system will be rolled out, probably next year.

但一项全国新体制的启动即将开始，也许是在明年。

youdao