abandon    [同]desert, forsake[反]reclaim
　　v. to leave a thing or place, esp. because it is impossible or dangerous to stay離棄；舍棄
　　Over the past 40 years, most people have abandoned their nomadic ways, but they still rely heavily on nature to provide food and clothing. 在過去的40年里. 大部分人放棄了游牧生活，但他們?nèi)匀辉诤艽蟪潭壬弦蕾嚧笞匀惶峁┮率硜碓础?/p>