详细解释:a. 任意的, 恣意的, 专制的, 反复无常的
【经】 比例附加运价
词型变化:
名词:arbitrariness副词:arbitrarily英语解释:
形容词 arbitrary:
based on or subject to individual discretion or preference or sometimes impulse or caprice例句:
An arbitrary amount of information whose beginning and end are defined or implied.一组任意量的信息,其起始和结束是确定的或隐含的。