adverb🔗Share偶然地，意外地 In an accidental manner; by chance, unexpectedly."He discovered penicillin largely accidentally."他发现青霉素，很大程度上是偶然发生的。outcomeactioneventsituationtimeChat with AIVocabulary GamePractice Reading
adverb🔗Share偶然地，无意中。 Unintentionally."He accidentally exposed the bacteria to mold spores."他不小心让细菌暴露在了霉菌孢子中。actionwayChat with AIVocabulary GamePractice Reading
