blackboard
「blackboard」的意思
n. 黑板
n.黑板
「blackboard」的用法
blackboard黑板 - 教师
「blackboard」的例句
The teacher writes on the blackboard.
老师在黑板上写字。
The students are using the blackboard to draw pictures.
学生们正在用黑板画画。
She erases something from the blackboard.
她擦掉黑板上的东西。
The blackboard is too dirty, we need to clean it.
黑板太脏了，我们需要清洁它。
He uses the blackboard to explain difficult concepts.
他用黑板解释复杂的概念。
The blackboard is mounted on the wall.
黑板挂在墙上。
She writes notes on the blackboard for her students.
她为学生在黑板上写笔记。
The children are learning to write their names on the blackboard.
孩子们正在学习在黑板上写他们的名字。
The teacher uses the blackboard to demonstrate experiments.
老师用黑板演示实验。
The blackboard is a crucial tool in classrooms.
黑板是课堂上不可或缺的工具。