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BNC: 11824 COCA: 13310

inefficiency

1 ENTRIES FOUND:
inefficiency /ˌɪnəˈfɪʃənsi/ noun
plural inefficiencies
inefficiency
/ˌɪnəˈfɪʃənsi/
noun
plural inefficiencies
Learner's definition of INEFFICIENCY
: the lack of ability to do something or produce something without wasting materials, time, or energy : the quality or state of being inefficient低效率;无能
[noncount]
[count]

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