noun🔗Share书套，封套。 The detachable paper cover of a book; used to protect the binding, and to provide blurb."The bookstore clerk carefully slipped the brand new dustjacket onto the hardcover book. "书店店员小心翼翼地把崭新的书套套在了那本精装书上。literaturewritingitemChat with AIVocabulary GamePractice Reading
