uselessly
adv. 徒劳地；无用地
近义词：inadequately，hopelessly，ineptly，pathetically，incompetently，inefficiently，ineffectually，invain，unsuccessfully，usefully，
英英释义
Adverb
- in a useless manner;
"the furniture was sitting around uselessly"
例句
用作副词(adv.)
- The boat is uselessly loaded with jute, staying there idly for quite long.这只船无用地装载着黄麻，无所事事地停泊在那里已经好久了。