“硬土层的起源与影响：如何影响植物生长与土壤管理”愚爱免费阅读

　　Hardpan tells the story of a young demolition derby driver who becomes stranded in the desert after crashing his car in the American Southwest. Injured and alone, he has only a case of beer to survive on and a cheesy romance novel on tape as his sole companion. He must relay on his ingenuity to transform his wrecked car into something that can save him.