n. 无目的
词根：purpose
adj.
purposeful 有目的的；有决心的
purposive 有目的的；故意的
purposeless 无目的的；无益的；缺乏决心的
adv.
purposefully 有目的地；自觉地
n.
purpose 目的；用途；意志
purposefulness 目的性；意志坚强
vt.
purpose 决心；企图；打算
1.The 1920s in the U. s. has been described by many historians as a period of material success and spiritual frustration or confusion and purposelessness.
许多历史学家都把美国的二十世纪二十年代描写成一个物质上成功，精神是迷惘或漫无目标的时期。
2.The 1920s in the U. s. has been described by many historians as a period of material success and spiritual frustration or confusion and purposelessness.
许多历史学家都把美国的二十世纪二十年代描写成一个物质上成功，精神是迷惘或漫无目标的时期。