Once, I was sitting on a lawn in front of the palace and it began to hail.

有一次我坐在皇宫前的草坪上时，突然下起了冰雹。

youdao

Once, I was sitting on a lawn in front of the palace and it began to hail.

有一次我坐在皇宫前的草坪上时，突然下起了冰雹。

youdao