blackboard英[?bl?kb?:d]美[?bl?kb?:rd]n.黑板;[例句]I turned around and wrote the title on the blackboard我轉過身,在黑板上寫下了題目。[其他]復數:blackboards
黑板用英語怎么讀求高手給解答
blackboard英[?bl?kb?:d]美[?bl?kb?:rd]n.黑板;[例句]I turned around and wrote the title on the blackboard我轉過身,在黑板上寫下了題目。[其他]復數:blackboards