blackboard
英 ['blækbɔːd]
美 ['blækbɔrd]
词性
名词;
基本解释
n.黑板
网络释义
黑板;
例证
1、The teacher wrote the equation on the blackboard.
老师在黑板上写了方程式。
2、Please remember to erase the equations from the blackboard after class.
请记得下课后把方程式擦掉黑板。
老师在黑板上写了方程式。
2、Please remember to erase the equations from the blackboard after class.
请记得下课后把方程式擦掉黑板。