an eraser that removes chalk marks from blackboard
blackboard eraser 片语
片语
woollen n blackboard eraser绒板擦
blackboard d eraser黑板擦
woollen blackboard eraser绒板擦
A blackboard eraser一个黑板擦
blackboard eraser maker黑板擦制造者
blackboard eraser 例句
英汉例句
trying to fix the tie, he took a blackboard eraser and hammered a large tack through his tie into his chest.
为了固定领带,他拿起黑板擦,透过领带,把一个大头钉砸入胸膛。
trying to fix the tie , he took a blackboard eraser and hammered a large tack through his tie into his chest.
为了固定领带,他拿起黑板擦,把一个大头钉透过领带砸入他的胸膛。
the utility model relates to a dust-free blackboard eraser for teaching, which is composed of a handle, a rubber sheet housing, an eraser body, an eraser housing and an eraser.