blackboard的意思和读音

blackboard

: [ˈblækˌbɔrd] : [ˈblækˌbɔː(r)d]

n.

blackboards  

n.writing board,board,slate,chalkboard,whiteboard

blackboardn.

1.a large board with a smooth black or dark green surface that teachers write on with a piece of chalk

to write on the blackboard

na.1.

n.1.a large black or green surface fixed to a classroom wall for writing on with chalk

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4.,”Blackboard·(Mary Good),“ …

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6. ... bitterly cold: blackboard: || Blackboard Jungle: || ...

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1.One of us held a paper nose in our hand, walked toward the blackboard with our eyes covered, and tried to put the nose into the head.

2.After a long time, the sky is just a word did not approach statistical big blackboard.

3.He began to work a problem on a "blackboard" with a piece of chalk.

4.It is such a common rectangular blackboard, but it is the golden key to the door of the treasure house of knowledge.

5.She used a telescope to read the blackboard and a magnifying glass for her textbooks.

6.As soon as the teacher entered the classroom, he saw that one of the boys had drawn a sketch of him on the blackboard.

7.When seeing my interest in painting as a child, my mother bought me a blackboard and chalks, which were in quite a good condition then.西

8.According to Saturno, the writing looks like someone's attempt to sort out a very long math problem, as if on a blackboard.

9.A few children were standing on the platform, trying to hold up the blackboard with their very small body.

10.The student came up to the front of the classroom and began to write on the blackboard.