擦黑板的英文

clean the blackboard

例句与用法

Let me clean the board / window / desks
让我擦黑板/窗户/桌子。
You needn t erase the backboard after class
课下你不必擦黑板
You are on duty today , so stop shirking and erase the blackboard
今天是你们值日，别躲了，快擦黑板吧。
He must be in the classroom ， i saw him clean the blackboard just now
他一定在教室里，刚才我看到他在擦黑板。
Point the left mouse button to pick up the effaceurs blackboard , the blackboard of dirt on vacuum cleaners , to clean
点鼠标左键拿起板擦来擦黑板，板擦脏了要放在吸尘器上清洁。