Ineffective Meaning in English
word
ˌɪnɪˈfɛktɪv
in-i-FEK-tiv
ɪnɪfˈɛktɪv
in-if-EK-tiv
释义
Not producing the intended result or not working well.
用法与细微差别
More formal than 'not working' or 'doesn't work'. Used for methods, medicines, strategies, actions. Common collocations: 'ineffective treatment', 'ineffective against', 'prove ineffective'. Not a synonym for 'useless' (which is stronger).
Spanish: ineficazPortuguese (BR): ineficazPortuguese (PT): ineficazChinese (Simplified): 无效的Chinese (Traditional): 無效的Hindi: अप्रभावीArabic: غير فعالBengali: অকার্যকর - অকার্যব্যRussian: неэффективныйJapanese: 効果がない - 無効なVietnamese: không hiệu quảKorean: 비효과적인Turkish: etkisizUrdu: غیر موٴثرIndonesian: tidak efektif
例句
This medicine is ineffective for headaches.
basic
The lock was ineffective and easy to open.
basic
Their efforts to stop the noise were ineffective.
basic
After a week, the new rules proved ineffective.
natural
He tried to fix it with tape, but that was totally ineffective.
natural
Many students found the online lessons ineffective compared to classroom teaching.
natural