Don't you raise your voice to me, Henry Rollins!...别冲我叫嚷，亨利·罗林斯！Our goal is to shrink the profit pool and take the biggest slice, says Mr Rollins.“我们的目标是改变“利润池(profitpool)”,获取其中的最大份额, ”罗林斯先生说....saxophone colossus S...
the centripetal effects of a homogeneous population同类人种倾向集中的作用Educators try to put pupils of similar abilities into classes because they believe that this homogeneous grouping is advisable.教育学家设法将学生按相近的能力分班,因为他们认为这种按同等水平...