blackboard是什么意思？

blackboard

英[ˈblækbɔ:d] 美[ˈblækbɔrd]

• n. 黑板；

复数：blackboards;

例句

• She got angry and wiped out her name on the blackboard. 她生气了, 于是就把黑板上她的名字擦掉了。
• I can’t bear the sound of chalk scraping on a blackboard. 我受不了粉笔在黑板上摩擦时发出的刺耳声音。
• The teacher is cleaning the blackboard with a board rubber. 老师正在用黑板擦擦黑板。
• The teacher wiped the misspelling from the blackboard. 老师把黑板上拼错的字擦了。
• They were reviewing a lesson written on the blackboard in the Latinized Chinese phonetic script. 他们在复习用汉语拼音写在黑板上的一篇课文。
• Her eyes rested on the blackboard. 她的眼睛凝视着黑板。
• the sound of fingernails being dragged down a blackboard 指甲刮过黑板的声音
• The boy was figured on a blackboard. 这男孩在黑板上做算术。
• 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。
• Wipe off these scribblings from the blackboard. 把黑板上的涂鸦擦掉.

柯林斯高阶英汉双解学习词典释义

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

英英词典释义

• Noun
  1. sheet of slate; for writing with chalk

行业词典

• 建筑： 黑板；