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Underground
(adj)UK
ˌʌndəˈɡraʊnd
US
ˌʌndərˈɡraʊnd
Definition: Beneath the surface of the ground.
Meaning: Dưới mặt đất, ngầm dưới đất
Less Common
How to use "Underground" vocabulary in sentence (example)
As a traffic center, Paris has a very good underground subway system (called the Metro).
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