FAQs About the word fecklessness

沒用

worthlessness due to being feeble and ineffectual

自相矛盾,無效的,低效,失敗的,無益的,無效的,不方便的,毫無意義的,無用的,一文不值

有效,見效的,有效,高效的,方便的,成功,有益的,有幫助的,操作,富有成效的

fecklessly => 輕率地, feckless => 魯莽的, fecifork => 流氓叉, fechner's law => 韋伯-費希納定律, fechner => 費希納,