person of independent means有自立能力的人
Diversity of rhetorical means修辞手段的多样性
market of production means生产资料市场
reform of teaching means教学手段改革
one of major means主要手段之一
frequency of sample means抽样平均值频率
principle of final means最后手段原则
reasoning of golden means中庸理性
Women of independent means自梳女
method of spherical means[数] 球平均法