← Vocabulário
无济于事
wú jì yú shì
HSK 7
em vão; inútil
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无
no, not; lacking, -less
radical 无componentes ⿱一尢
济
to aid, to help, to relieve; to ferry across
radical 氵componentes ⿰氵齐
于
at, in, on; to, from; alas!
radical 二componentes ⿻二亅
事
affair, matter, business; to serve; accident, incident
radical 亅componentes ⿻⿳一口彐亅