chalkboard

chalkboard的英语例句

1. The map was drawn on chalkboard with ink - markers.

   那张地图用记号笔画在一块黑板上.

2. He died, literally , at the chalkboard at age 83.

   他过世了, 83岁的时候, 在黑板前.

3. 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.