And the little clouds of pale blue smoke, as they rolled vainly away into nowhere-remember?

一团团淡蓝色的烟雾滚而不动，化为乌有——记得吗？

youdao

And the little clouds of pale blue smoke, as they rolled vainly away into nowhere-remember?

一团团淡蓝色的烟雾滚而不动，化为乌有——记得吗？

youdao