暴风雪严重破坏了城市的交通系统。
The blizzard ___crippled the city's transportation system.
那场重病使他瘫痪，余生只能在轮椅上度过。
The severe illness ___crippled him, confining him to a wheelchair for the rest of his life.
暴风雪严重阻碍了城市的交通系统。