喜樂美語
  1. 1nA2/ˈblækbɔːrd/ · /ˈblækbɔːd/黑板

    a board with a dark smooth surface, usually black or dark green, that is fixed to the wall of a classroom so that a teacher can write on it with chalk.

    示範例句 · Example

    Mr. Lin wrote the new words on the blackboard, and we copied them into our notebooks.

    逐字林老師把新的單字寫在黑板上，然後我們把它們抄到我們的筆記本裡。

    「blackboard」就是教室牆上那塊黑板：用粉筆（chalk）寫，寫完用板擦擦掉。這個字可以想成由 black（黑）+ board（板子）兩個字直接組合出來的，意思就寫在字面上，很好記。要注意三個很像的字：blackboard 是用粉筆寫的黑板；whiteboard 是白板，用的是白板筆（marker pen）；chalkboard 跟 blackboard 是同一種東西，只是美國人比較常說 chalkboard。另外，寫在黑板上的東西英文用 on the blackboard。

    常見搭配

    • write (something) on the blackboard

      把（字或數字）寫在黑板上

      to put words or numbers on the blackboard with chalk

      The teacher wrote today's date on the blackboard.

    • copy something from the blackboard

      把黑板上的東西抄下來

      to write down what is on the blackboard

      Leo copied the questions from the blackboard before the bell rang.

    • clean / wipe the blackboard

      擦黑板

      to rub the chalk off the blackboard

      Mei and Ren cleaned the blackboard after the lesson.

    • at the blackboard

      在黑板前（上台寫、上台講）

      standing in front of the blackboard, usually to write or explain something

      Sam was still at the blackboard, working out the answer.

    意思相近

    chalkboardboard

core核心畫面

A big dark panel on the classroom wall that the teacher on with chalk — a hard, flat surface that any number of people can read at once, and that wipes clean so the next lesson can start on it.

可以想成教室牆上那一大片深色的板子：老師拿粉筆在上面寫，全班同時都看得到；寫完一擦就乾淨，下一堂課再從空白開始。這個字本身就是拆得開的——black（黑的）＋ board（板子），意思幾乎全寫在字面上，所以顏色偏深綠的板子也照樣叫 blackboard。

複數 blackboards

意思相近

chalkboardboard

原始詞典資料2 筆記錄

以下是外部詞典記錄的用法，摘錄並精簡格式，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。

blackboardnoun/ˈblækbɔɹd/

  • 1

    A large flat surface, finished with black slate or a similar material, that can be written upon with chalk and subsequently erased; a chalkboard.

    • Drawings and pictures are more than mere ornaments in scientific discourse. Blackboard sketches, geological maps, diagrams of molecular structure, astronomical photographs, MRI images, the many varieties of statistical charts and graphs: These pictorial devices are indispensable tools for presenting evidence, for explaining a theory, for telling a story.

blackboardverb/ˈblækbɔɹd/

  • 1

    To use a blackboard to assist in an informal discussion.

摘錄自 英文維基詞典 English Wiktionary，已精簡格式；依 CC BY-SA 4.0 授權使用，改動後的內容同樣以此授權提供。