underground的单词发音:英[。nd?gra?nd],美[。nd?rgra?nd]。
双语例句:
1. Moles live underground.
鼹鼠住在地下。
2. No busking is allowed on the underground.
地铁里禁止卖艺。
3. I have no problem navigating the Manhattan underground.
我在曼哈顿地铁乘换自如,没有任何问题。
4. The men were hewing hard rock, deep underground, to extract the ores.
男人们在地下深处开凿坚硬的岩石来采矿。