形容词无用的,无益的
名词无用之人
good-for-nothing在线翻译
1. 懒散的;一无是处的
If you describe someone as good-for-nothing, you think that they are lazy or irresponsible.
e.g. ...a good-for-nothing fourteen-year-old son who barely knows how to read and count.
大字不识几个、数数要掰指头的14岁饭桶儿子
noun
1. an idle worthless person
Synonym: goldbrickgoof-offne''er-do-wellno-accountgood-for-naught
adj
1. without merit
e.g. a sorry horse
a sorry excuse
a lazy no-count, good-for-nothing goldbrick
the car was a no-good piece of junk
Synonym: good-for-naughtmeritlessno-accountno-countno-goodsorry