2015-08-07 BBC:巨石阵行动:被埋藏的秘密-14

 It consists of rings of circulated ditches with gaps in them. These gaps are the causeways, terms’ the name of cause but enclosure. Structure like Robbinhood Ball, brought with them the Neolithic¹ concept dividing up the land. These monuments represent the first sort of enclosure we find in prehistory. There were some people ranging enclosing particular space with particular purpose. In the evolution of Stonehenge, the causeway camps and their demarcation of territory, heralded² a period of conflict between competing groups. On some of these sides where they have been excavated³ they started to give an indication of warfare⁴, people killing⁵ each other, essentially⁶ some sort of tensional society. Evidence suggested, with the uncertainty⁷ of the conflict, all major developments in the Stonehenge landscape stopped for 300 years. In total, over 70 structures similar to Robinhoods Ball were built across Britain. Their distribution has led some to suggest they form a border between different groups across the country. At one of these sites, Crickley Hill , past excavations⁸ have discovered what may be Britain’s first major battle.

1 neolithic   

adj.新石器时代的

参考例句：

• Cattle were first domesticated in Neolithic times.新石器时代有人开始驯养牛。
• The monument was Stone Age or Neolithic.该纪念碑是属于石器时代或新石器时代的。

2 heralded   

v.预示( herald的过去式和过去分词 )；宣布（好或重要）

参考例句：

• The singing of the birds heralded in the day. 鸟鸣报晓。 来自《简明英汉词典》
• A fanfare of trumpets heralded the arrival of the King. 嘹亮的小号声宣告了国王驾到。 来自《简明英汉词典》

3 excavated   

v.挖掘( excavate的过去式和过去分词 )；开凿；挖出；发掘

参考例句：

• The site has been excavated by archaeologists. 这个遗址已被考古学家发掘出来。
• The archaeologists excavated an ancient fortress. 考古学家们发掘出一个古堡。 来自《简明英汉词典》

4 warfare   

n.战争(状态)；斗争；冲突

参考例句：

• He addressed the audience on the subject of atomic warfare.他向听众演讲有关原子战争的问题。
• Their struggle consists mainly in peasant guerrilla warfare.他们的斗争主要是农民游击战。

5 killing   

n.巨额利润；突然赚大钱，发大财

参考例句：

• Investors are set to make a killing from the sell-off.投资者准备清仓以便大赚一笔。
• Last week my brother made a killing on Wall Street.上个周我兄弟在华尔街赚了一大笔。

6 essentially   

adv.本质上，实质上，基本上

参考例句：

• Really great men are essentially modest.真正的伟人大都很谦虚。
• She is an essentially selfish person.她本质上是个自私自利的人。

7 uncertainty   

n.易变，靠不住，不确知，不确定的事物

参考例句：

• Her comments will add to the uncertainty of the situation.她的批评将会使局势更加不稳定。
• After six weeks of uncertainty,the strain was beginning to take its toll.6个星期的忐忑不安后，压力开始产生影响了。

8 excavations   

n.挖掘( excavation的名词复数 )；开凿；开凿的洞穴（或山路等）；（发掘出来的）古迹

参考例句：

• The excavations are open to the public. 发掘现场对公众开放。
• This year's excavations may reveal ancient artifacts. 今年的挖掘可能会发现史前古器物。 来自辞典例句