arbitrariness什么意思解释？

arbitrariness的音标：arbitrariness的英式发音音标为：['ɑ:bɪtrɪnəs]arbitrariness的美式发音音标为：['ɑbɪtrɪnəs]...

In scientific discussions it is essential to guard against subjectivism and arbitrariness.在科学讨论中要严防主观武断.He is horrified by the apparent arbitrariness by which she sets the prices.她定价时貌似的随意性让他很惊讶。In criticism, it is essen...