| blackboard | |
| 级别 | 第1级 |
| 音标 | [ ˈblækbɔ:d ] |
| 解释 | n.黑板 |
| 英英释义 | a dark surface on a wall or frame which a teacher writes on with chalk (= white substance ) |
| 发音 |  |
| 例句 |
1. Mary is drawing a picture on the blackboard. 玛丽正在黑板上画画。 2. Let me clean the blackboard. 让我来擦黑板吧。 |
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