单词	two-sided identity element
释义	two-sided identity element 双边幺元
随便看	The impatient brain obstructs the impawning of guarantee slip the Impeachable College Acts the impeachment of sb the impelling motive the impenetrable forest the imperative the imperative mood The imperative mood the Imperative of Responsibility the imperative of survival the Imperative Sentence the imperceptible flaws the imperfect the imperfection experience the imperfection of language the imperfect tense The imperfect tense the imperfect tenses in french The Imperial Academy the imperial academy of national history the imperial autograph was vigorous The Imperial Bank of China The imperial carriage returned to the capital the imperial civil examinations system