English translation for "chalk down on the blackboard"

用粉笔在黑板上写下来

Related Translations:

blackboards:  黑板

chalked:  粉化的

magnesian chalk:  镁质白垩

chalking appearance:  白垩化纸面

black chalk:  黑垩一种用于制绘图铅笔的硬黑土

lower chalk:  低强度白垩

lithographic chalk:  平版修版笔石印石

chalk flint:  矿质白

chalk rating:  粉化级别

glauconite chalk:  海绿白垩岩；海绿垩海绿垩

Similar Words：

"chalk brushing machine" English translation, "chalk buttes" English translation, "chalk charcoall" English translation, "chalk deposit" English translation, "chalk disinfecting apparatus" English translation, "chalk drawing" English translation, "chalk dust" English translation, "chalk emulsion" English translation, "chalk flint" English translation, "chalk fog" English translation