不: a block of wood具: utensil; tool; implement代表性: representativeness; typical的: 4次方是 The fourth power of 2 i ...例子: example; case; instance具代表性的样本: a representative sample具代表性的职工会: representative trade union代表性的: cross-sectional; representative a. typical; typical无代表性的: unrepresentative有代表性的: modal; representative; significant; typical; weighted代表性的岩心: representative core典型的，代表性的: typical具有代表性的: typical缺乏代表性的: unrepresentative代表性的有本斯顿: george benston典型的，有代表性的: typical of有代表性的股票: barometer stock有代表性的样品: official sample; representative sample最有代表性的汇率: most representative rate不好的例子: bad examples典型的例子: a classic example罕见的例子: wonder miracle极端的例子: extreme case举出的例子: give an example of illustrate by example恰当的例子: a case in point
