[A] 地下组织的,秘密的 operating secretly or often illegally
英英释义
Noun:
a secret group organized to overthrow a government or occupation force
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'"
Adjective:
under the level of the ground;
"belowground storage areas"
"underground caverns"
conducted with or marked by hidden aims or methods;
"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"
Adverb:
in or into hiding or secret operation;
"the organization was driven underground"
beneath the surface of the earth;
"water flowing underground"
underground的用法和样例:
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。