public utilities是什么意思 public utilities怎么读
public utilities的英文翻译是什么意思，词典释义与在线翻译
名词 public utility:- a company that performs a public service; subject to government regulation
public utilities的用法和样例
- Public utilities are carefully regulated here.
公用事业在这里受到仔细的管理。 - Some municipalities operate their own public utilities.
有些城市自行经营自己的公用事业。
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