authority意思
n.权力;威权;当权(地位);权;职权;批准;授权
复数 authorities
It was done without the principal\'s authority.
做这件事未经校长批准。
She\'s an authority on criminal law.
她是刑法专家。
He exerted all his authority to make them accept the plan.
他利用他的所有权力让他们接受这个计划。
水利万物而不争,
而万物莫能与之争。