1PHRASAL VERB 摧毁,拆毁,毁坏(公路、铁路、地面等) If something such as a road, railway, or area of land is torn up, it is completely removed or destroyed. 摧毁,拆毁,毁坏(公路、铁路、地面等)
Dozens of miles of railway track have been torn up. [beVERB-ed PREP.]
好几十英里的铁轨被毁坏了。
The company came under furious attack from environmentalists for tearing up the forests. [VERBPREP. noun]