n.书签；vt.[计算机]给…夹书签； 变形： 复数：bookmarks过去式：bookmarked过去分词：bookmarked现在分词：bookmarking第三人称单数：bookmarks 英英释义： bookmark[ 'bukmɑ:k ]n.a marker (a piece of paper or ribbon) placed between the pages of a book to mark the reader's place同义词：bookmarker