underground
🇺🇸
/ˌʌndərˈɡraʊnd/
🇬🇧
/ˌʌndəˈɡraʊnd/
adjective
A2
below the ground's surface
The underground tunnel helps people cross the street safely.
地下隧道幫助人們安全地穿過街道。
R
secret and often illegal, especially against a government
The underground group planned to protest against the new law.
地下組織計劃抗議新法律。
adverb
R
in hiding to avoid police or government
He lived underground to escape the authorities.
他躲藏在地下以逃避當局。
noun
R
a city train system that runs below ground
We took the underground to get to the museum quickly.
我們乘坐地鐵快速到達博物館。
R
a secret group working against the government
The underground worked in secret to oppose the government.
地下組織秘密工作以反對政府。
R
a person in a secret group against the government
The underground member passed information secretly.
地下組織成員秘密傳遞信息。
translation
地下的, 秘密的
地表以下的, 躲藏的
地下鐵, 地下組織, 地下工作者
詞形變化
Plural
undergrounds