ineffectual

adj. （東西）無效的；無益的；白費的；（人）無能的

英語翻譯

Adjective:

not producing an intended effect;
\\\"an ineffective teacher\\\"
\\\"ineffective legislation\\\"
producing no result or effect;
\\\"a futile effort\\\"
\\\"the therapy was ineffectual\\\"
\\\"an otiose undertaking\\\"
\\\"an unavailing attempt\\\"
lacking in power or forcefulness;
\\\"an ineffectual ruler\\\"
\\\"like an unable phoenix in hot ashes\\\"

造句

用作形容詞(adj.)

The searchlights were ineffectual in the fog.
探照燈在霧中不起作用。
All rescue measures proved ineffectual.
所有搶救措施都證明無效。
Her hands were almost ineffectual.
她的手也幾乎沒有用。
She had felt at the same time that he was helpless and ineffectual.
同時她也看到了他的孤弱無能，無所作為。
The years of ineffectual service counts big in the bestowal of rewards.
幾年徒勞無益的服務(wù)，在論功行賞時就大有關(guān)系。
They made some ineffectual attempts to reform the law
他們試圖改革法律，結(jié)果只是徒勞。
He won\\\'t be able to deal with the situation; he\\\'s too ineffectual.
他無法應(yīng)付局面