blackboard

英 [ˈblækbɔːd]

美 [ˈblækbɔːrd]

n.  黑板

复数：blackboards　

中考高考CET4考研TEM4

Collins.1 / BNC.11944 / COCA.13322

牛津词典

noun

• 黑板
  a large board with a smooth black or dark green surface that teachers write on with a piece of chalk
  1. to write on the blackboard
     在黑板上写字

柯林斯词典

• 黑板
  Ablackboardis a dark-coloured board that you can write on with chalk. Blackboards are often used by teachers in the classroom.

in AM, use 美国英语用 chalkboard

英英释义

noun

• sheet of slate
  Synonym:chalkboard

双语例句

• He tacked up a picture on the blackboard.
  他把一张图片钉在了黑板上。
• He chalked the message on the blackboard
  他用粉笔将消息写在黑板上。
• Please clean the blackboard.
  请擦一下黑板。
• There was a blackboard with seven names chalked on it.
  黑板上用粉笔写着7个人名。
• A talk that uses a blackboard and chalk.
  用一块黑板和粉笔的谈话。
• The man standing before the blackboard is our English teacher.
  站在黑板前面的那个人是我们的英语老师。
• I turned around and wrote the title on the blackboard
  我转过身，在黑板上写下了题目。
• She chalked out a design on the blackboard.
  她用粉笔在黑板上画出一个图样。
• My cousin and cousin both a blackboard, I a whiteboard, ah!
  表哥和表姐俩都出黑板，我出了白板，啊！
• I think you've made a mistake on the blackboard.
  我看你在黑板上犯了个错误。