1. 无目的的：powerful 强大的 | aimless 无目的的 | airless 新鲜空气不足的

2. aimless是什么意思

2. 漫无目的：不可信赖的unreliable | 漫无目的aimless | 懶散的lazy

3.

3. 无目标的：helpless 无助的, | aimless无目标的. | ly:friendly 友好的;

4. 没目标,无目的,漫无目的：less,不及,较少,较小,少的,小的 | aimless,没目标,无目的,漫无目的 | airless,无空气,空气不流通

1. 无目的的;无目标的
    A person or activity that is aimless has no clear purpose or plan.

    e.g. Peters had been adrift and aimless...
           彼得斯曾经漫无目的地四处漂泊。
    e.g. After several hours of aimless searching they were getting low on fuel.
           在几个小时漫无目的的搜寻之后，他们快没燃料了。

1. aimlessly drifting

    Synonym: adrift(p)afloat(p)directionlessplanlessrudderlessundirected

2. continually changing especially as from one abode or occupation to another

    e.g. a drifting double-dealer
           the floating population
           vagrant hippies of the sixties

    Synonym: driftingfloatingvagabondvagrant