yǔn shí
meteorite
aerolite; CL:塊|块[kuai4],顆|颗[ke1]
陨
yǔn
(bound form) to fall from the sky
石
shí
abbr. for Shijiazhuang 石家莊|石家庄[Shi2 jia1 zhuang1], the capital of Hebei