underground的读音是：英[??nd?'ɡra?nd]。underground的详尽释义是adj.(形容词)地下的，地面下的秘密的，不公开的，暗中（进行）的先锋派的，标新立异的反主流的，反传统的隐蔽的反现存的非法的地下组织的试刊的试验性而非正式的激进的。underground的意思是adj.地下的；秘密的；adv.在地下；秘密地；n.地下；地铁；地道；秘密活动。
一、详尽释义点此查看underground的详细内容
二、双解释义
三、英英释义
"in Paris the subway system is called the `metro' and in London it is called the `tube' or the `underground'"
"belowground storage areas"
"underground caverns"
"clandestine intelligence operations"
"cloak-and-dagger activities behind enemy lines"
"hole-and-corner intrigue"
"secret missions"
"a secret agent"
"secret sales of arms"
"surreptitious mobilization of troops"
"an undercover investigation"
"underground resistance"
"the organization was driven underground"
"water flowing underground"
四、例句
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.
队始于永新，原是秘密的，夺取全县以后，公开了。
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。
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。
五、常见句型
六、词汇搭配
七、词义辨析
underground的相关近义词
underground的相关反义词
underground的相关临近词
underlie、undergraduate、undergrounder、underground dam、underground law、underground gas、Underground car、underground box、underground air、underground ice、underground way、underground bin