托福

2,876 个词汇 · 21 个主题

词汇(2,876)

政府、法律与公共政策Government, Law & Public Policy

public utility

n.L2 进阶B2

公用事业机构

英文释义 an organization that supplies an essential service such as water, electricity, or gas to the public

作答后解锁

在休闲、排位或单人练习中作答此词汇的题目,即可解锁完整内容。