n. the power or right to give orders or make decisions
n. (usually plural) persons who exercise (administrative) control over others
n. an expert whose views are taken as definitive
n. official permission or approval
词态变化
复数形式:authorities
常见例句
1
(usually followed by `to') having the necessary means or skill or know-how or authority to do something s
2
One who repeals by authority.
3
accept (someone) to be what is claimed or accept his power and authority
4
v declare to be true or admit the existence or reality or truth of v report the receipt of v express recognition of the presence or existence of, or acquaintance with v express obligation, thanks, or gratitude for v accept as legally binding and valid v accept (someone) to be what is claimed or accept his power and authority
5
v make more attractive by adding ornament, colour, etc. v be beautiful to look at v furnish with power or authority
