He led an aimless sort of life.

他过着一种漫无目的的生活。

Vacant, floods unceasingly in periphery. Daily daily, I flanerie, chaos pass.

茫然，不断充斥在周围。每天的每天，我都漫无目的，的度过。

Forward walks sluggishly along the riverside, flanerie walks.

沿着河边懒散地向前走，漫无目的地走。

21. The policy-related passages in “The Audacity of Hope”, his second autobiography, are scattershot and banal.

在他第二部自传中于政策相的章节，仍然显得漫无目的并且老套。

Ross drove aimlessly through the outer suburbs, sharing the wide, wet road with the occasional noctambulant alley cat, a carload of cheering carousers, and electric mini-van delivering milk.

洛斯驾车漫无目的地向远离市区的郊，行驶在宽阔潮湿的道路上，偶尔会有胡同里跑出来的夜游猫，一车狂呼乱喊者和一辆微型电动送奶车。