

一、文章主题:本文报道了考古学家在印尼奥比岛的发掘发现,展示了史前岛民从约1.8万年前到约1000年前的生活情况,包括他们的生存方式、工具演变、跨岛活动以及居住中断与重返。
主题词汇:archaeologist (考古学家)/ excavation (挖掘)/ artefact(文物)/prehistoric(史前)/archaeological(考古学的)
二:段落概括
段落 | 主旨 |
第1段 | Shipton团队首次探索奥比岛,发现史前岛民擅长陆地和海洋活动(雨林狩猎、海边觅食、可能岛屿间航行)。 |
第2段 | 此次挖掘目的是寻找人类从亚洲扩散至澳洲古大陆的早期居住证据,以支撑“奥比岛是迁徙踏脚石”的假说。 |
第3段 | 在Kelo洞穴发现约1.4万年前的贝壳斧,可能用于建造独木舟,以维持岛屿间联系。 |
第4段 | 最古老文化层显示奥比岛最早居住记录约在1.8万年前,当时气候更干冷、海平面更低、岛屿面积更大。 |
第5段 | 约1.17万年前气候变暖变湿,雨林更密,石斧取代贝壳斧出现(石斧虽打磨耗时更长,但更硬且保持锋利更久),用于清理森林。 |
第6段 | 出土骨头显示主要猎物为Rothschild's cuscus(袋貂类),人们用斧头清理小块林地以便狩猎。 |
第7段 | 发现非本地黑曜石和与他岛相似的珠子,证明岛民经常跨岛航行。 |
第8段 | Kelo洞穴约8000年前被废弃(此前已持续居住约1万年),原因推测为丛林过密无法砍伐或转向海岸捕鱼。 |
第9段 | 约1000年前重新占用,居民拥有陶器及金银制品,可能与Maluku群岛间的香料贸易有关。 |
重点词汇:
Tropical(热带的)dense(密集的)forage(觅食、搜寻/草料n)
forage on(觅食)voyage(航行)dispersed(被分散的/分散)
Northernmost(最北的)hopping(积极的、跳跃的、忙碌的)
millennia(千年期)crucial(关键的)remote(边远的/遥远的)
Inland(在内地/内地的)fragment(碎片)axes(斧头)
Clam(蛤蜊);shell(贝壳)canoes(独木舟)layer(图层/面板)
Impenetrable(不可进入的/无法透视的/顽固的)encompass(包含)
Jungle(丛林)thicker(更厚的、更粗的)craft(工艺/制作)
Grind(碾碎、磨碎、用力 积压)spice(香料/调味品)
grind into(用扭转的动作将某硬物压入另一个硬物中)
Unearth(挖掘、出土)possum-like(复合形容词,像袋鼠一样的)
Volcanic(火山的/火山引发的)beads(珠子)Match(匹配)
Pottery(陶器、陶土)undergrowth(林下灌丛)phrase(阶段)
长难句分析:
1.Just inland from the village of Kelo on Obi's northern coast,Shipton and his colleagues found two caves containing prehistoric rock shelters that were suitable for excavation.
句子的主干:Shipton and his colleagues found two caves
地点状语:Just inland from the village of Kelo on Obi's northern coast,
inland from… 表示“从……往内陆方向”
这一句的意思是:就在奥比岛北海岸凯洛村往内陆一点的地方
现在分词作定语:containing prehistoric rock shelters,修饰two caves,意思为包含史前的岩石居所
定语从句:that were suitable for excavation,修饰rock shelter,表明岩石居所适宜挖掘
整句的意思为:在奥比岛北海岸的凯洛村往内陆一点的地方,希普顿和同事们发现了两个洞穴,里面含有适合发掘的史前岩石居所。
2.Sea levels were about 120 metres lower, meaning Obi was a much larger island, encompassing what is today the seperate island of Bisa, as well as several other small island nearby.
主句:Sea levels were about 120 metres lower.
现在分词短语作结果状语:meaning Obi was a much larger island,
现在分词短语作伴随状语:encompassing what is today the separate island of Bisa, as well as several other small islands nearby.
Emcompassing的逻辑主语是 larger Obi(也即那个大得多的奥比岛)
伴随状语中又有一个宾语从句:what is today the separate island of Bisa
意为:这个大岛包括了今时独立的比萨岛,以及附近其他几个小岛。
整句话的意思为:海平面比现在低约120 米,这意味着奥比岛当时要大得多,把如今独立的比萨岛以及附近其他几个小岛都囊括在内。
3.It is no coincidence that around this time the first axes crafted from stone rather than sea shells appear,likely in response to their heavy-duty use for clearing and modification of the increasingly dense rainforest.
主句:It is no coincidence that...it为形式主语,真正的主语是that从句
分析that从句:
That从句的主干:the first axes appear
时间状语around this time
过去分词短语作定语:crafted from stone rather than sea shells,意为用石头而非扇贝制成
原因状语:likely in response to their heavy-duty use for clearing and modification of the increasingly dense rainforest,其中,for clearing and modification 表目的是为了清理与改造,原因状语从句的意思为:这很可能是为了满足清理和改造日益茂密雨林的重负荷需求。
整句的意思为:大约在这个时期,最早用石头而非贝壳制成的斧头出现了,这很可能是为了满足清理和改造日益茂密雨林的重负荷需求——这一切绝非巧合。
4.While stone takes about twice as long to grind into an axe compared to shell, the harder material keeps its sharp edge for longer.
主句:the harder material keeps its sharp edge for longer.
让步状语从句:While stone takes about twice as long to grind into an axe compared to shell.
让步状语从句内:takes+时间+to do,意为花费多久去做
twice as long倍数的比较结构,但完整的比较逻辑本是 twice as long as shell (takes to grind into an axe),后文用 compared to shell 简化了重复的比较从句。
整句的意思为:尽管将石头打磨成斧头的耗时大约是贝壳的两倍,但这种更坚硬的材料能更久地保持刃口锋利。
5.It seems likely, in view of Obi’s location,that this final phase of occupation also saw the Kelo shelters used by people involved in the historic trade in spices between the Maluku islands and the rest of the world.
主句:It seems likely that,it形式主语,that从句为真正的主语
插入语,作原因状语:in view of Obi’s location,考虑到奥比岛的位置
That引导的主语从句内部:
主语为:this final phase of occupation
谓语动词为saw,是拟人化的用法,意为见证(很好的用法,作文可以仿写!)
宾语:the Kelo shelters
过去分词短语作宾语补语:used by people involved in the historic trade in spices between the Maluku islands and the rest of the world.
整句话的意思为:考虑到奥比岛的地理位置,在占领的最后阶段,参与马鲁古群岛与世界各地历史香料贸易的人员也曾使用过这些凯洛居所,这一推断似乎是成立的。