英文为:blackboard[ˈblækbɔ:d] ;chalkboard[ˈtʃɔ:kbɔ:d]
双语例句:
1. There was a blackboard with seven names chalked on it.
黑板上用粉笔写着7个人名。
2. He wrote a few more notes on the blackboard.
他在黑板上又写了几条注释。
3. With a stick of chalk he wrote her order on a blackboard.
他用一截粉笔将她的指示写在黑板上。
4.Then one morning we were working math problems at the chalkboard.
后来有一天早晨,我和玛丽在黑板上写下了数字题目。
5.The map was drawn on chalkboard with ink - markers.
那张地图用记号笔画在一块黑板上。