underground
英式音标：[ˈʌndəgraʊnd] 怎么读
美式音标：[ˈʌndərgraʊnd] 怎么读
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同义词： surreptitiously surreptitious subway subterraneous subterranean subsurface sub stealthy star-chamber slyly secretly secretive secret quietly privily privately metro inside innermost hypogeous
underground概况
adv. 在地下；秘密地
adj. 地下的；秘密的；先锋派的
n. 地下；地铁；地道；地下组织；秘密活动；先锋派团体
underground词义
adj.
地下的；秘密的；先锋派的；隐蔽的
adv.
在地下；秘密地，偷偷地；
n.
地铁；地下组织或活动；地道；地下
双语释义
adj.(形容词)[A] 地下的 under the surface of the ground
[A] 地下组织的,秘密的 operating secretly or often illegally
英英释义
underground[ 'ʌndəɡraund ]
n.
a secret group organized to overthrow a government or occupation force
同义词：resistance
an electric railway operating below the surface of the ground (usually in a city)
"in Paris the subway system is called the `metro' and in London it is called the `tube' or the `underground'"
同义词：metrotubesubway systemsubway
adj.
under the level of the ground
"underground caverns"
同义词：belowground
conducted with or marked by hidden aims or methods
"underground resistance"
同义词：clandestinecloak-and-daggerhole-and-corner(a)hugger-muggerhush-hushsecretsurreptitiousundercover
adv.
in or into hiding or secret operation
"the organization was driven underground"
beneath the surface of the earth
"water flowing underground"
underground用法
词汇搭配
用作形容词 (adj.)
～+名词
underground dustbin地下垃圾坑
underground passages〔caves, water〕地下通道〔洞穴,水〕
词组短语
underground water地下水；潜水
underground space地下空间
underground mining地下开采；地下采矿
an underground地下工作者
underground mine地下矿山；地下开采矿
underground garage地下车库
underground pipeline地下管道
underground structure地下结构；地下构筑物
underground parking地下停车场
underground tunnel地下隧道
underground construction地下工程，地下建筑
underground railway地铁
underground excavation地下挖掘
underground river地下河；暗河
underground station地铁站；地铁车站；地下车站
underground gasification[化]地下气化；地下气化作用
underground passage地下通道；地底通道；地下道
underground car park地下停车站；地底停车场
underground cable地下电缆；地下光缆
underground system地下电缆网；地下交通系统
同近义词辨析
subway, tube, underground这组词都有“地铁”的意思，其区别是：
subway指城市中的地铁或通道，主要用于美国。
tube主要用于英国口语中。
underground一般用词，指城市中的地铁，主要用于英国。
双语例句
用作形容词(adj.)
Listen to the Sound From Underground.
听听地下的声音。
Underground water that is held in the soil and in pervious rocks.
土壤和能渗透的岩石中含有的地下的水。
He is well known for his reports on underground crime and gangs.
他因为关于报道秘密的犯罪和帮派而出名。
The insurrectionary detachments started in Yunghsin as an underground force,but they have come into the open since we captured the entire county.
暴动队始于永新，原是秘密的，夺取全县以后，公开了。
用作副词(adv.)
Moles stay underground most of the time.
钱鼠大部分时间住在地下。
Torrential rivers are rumbling deep underground.
急流在地下深处隆隆奔腾。
They were making a plan underground.
他们在秘密地策划。
Enemy's spies work underground to collect our information.
敌人的间谍秘密地收集我们的情报。
用作名词(n.)
Moles stay underground most of the time.
钱鼠大部分时间住在地下。
Torrential rivers are rumbling deep underground.
急流在地下深处隆隆奔腾。
I obtained it for one pound in the underground.
这是我在地铁花一英镑买来的。
They dived into the Underground to escape the rain.
他们急忙钻进地铁避雨。
The prisoner escaped by digging an underground wunnel.
囚犯挖了一条地道逃跑了。
We were forced to move underground, to the tunnels here.
我们被迫撤向地下，来到了这些地道里。
The spy never told his family about his underground activities.
这位间谍从未把他的秘密活动告诉家里人。
权威例句
Underground Excavation in RockUnderground Excavations in Rock
PLANT COMPETITION UNDERGROUND
Rock Mechanics for underground mining
Health effects in underground uranium miners
Wireless underground sensor networks: Research challenges
Support of underground excavations in hard rock / E. Hoek, P. K. Kaiser, W. F. Bawden
First results from the LUX dark matter experiment at the Sanford underground research facility.
Collaboration and control Crisis management and multimedia technology in London Underground Line Control Rooms
Is the Radon Risk Overestimated? Neglected Doses in the Estimation of the Risk of Lung Cancer in Uranium Underground Miners
underground词源
underground (adv.)
1570s, "below the surface," from under + ground (n.). As an adjective, attested from c. 1600; figurative sense of "hidden, secret" is attested from 1630s; adjectival meaning "subculture" is from 1953, from adjectival use in reference to World War II resistance movements against German occupation, on analogy of the dominant culture and the Nazis. Noun sense of "underground railway" is from 1887 (shortened from phrase underground railway, itself attested from 1834).
underground造句
1. I used to go to work by underground when I was in London.
我在伦敦时,通常乘地铁上班。
-- 来源 -- 英汉 - 辞典例句
2. If high-level radioactive wastes are deposited underground, high temperatures may develop.
如果把高强度放射性废料埋在地下，就可能产生高温。
-- 来源 -- 英汉 - 辞典例句
3. Earthquakes take place far underground.
地震则发生在地球的极深处。
-- 来源 -- 英汉 - 辞典例句
4. Reccntly they have laid an underground pipeline.
最近,他们铺设了一条地下管道。
-- 来源 -- 英汉 - 辞典例句
5. We traveled by the underground as far as Aldersgate.
我们坐地铁一直到奥尔德斯盖特。
-- 来源 -- 英汉 - 辞典例句
6. He went underground to avoid capture.
他转入秘密工作以免被捕。
-- 来源 -- 英汉 - 辞典例句
7. an underground tunnel
地下隧道，地道
-- 来源 -- 英汉 - 辞典例句
8. This underground vault is theftproof.
这所地下保管库是防盗的。
-- 来源 -- 英汉 - 辞典例句
9. an underground railway
地下铁道
-- 来源 -- 英汉 - 辞典例句
10. For storage purposes, these underground reservoirs have many advantages over surface reservoirs.
就蓄水目的说，这些地下水库比地表水库有很多优点。
-- 来源 -- 英汉 - 辞典例句