黑板用英语怎么说
黑板的英语：blackboard，读音：英['blækbɔːd]，美['blækbɔːrd] 。blackboard由black+board合成而来，意为在其上用粉笔写字的“黑板”，是可数名词，有复数形式，短语有blackboarderaser 黑板擦。
1、词语用法
blackboard由black+board合成而来,意为在其上用粉笔写字的“黑板”。是可数名词，有复数形式。
2、相似短语
blackboard eraser 黑板擦
blackboard structure 【计】 黑板结构
blackboard paint 黑板漆
3、词汇例句
(1)Who's rubbed my figures off the blackboard?
谁把我写在黑板上的数字擦掉了?
(2)The blackboard is in the front of the classroom.
黑板在教室的前面。
(3)Please raise your head and look at the blackboard.
请抬起头来，看黑板。
(4)The teacher wrote on the blackboard with a piece of chalk.
老师用一支粉笔在黑板上写字。
(5)The teacher wrote down the new words on the blackboard.
老师在黑板上写出新单词。
粉笔的英文是什么
粉笔的英文是chalk。
1、读音：[tʃɔːk]
2、意思是粉笔。
3、例句：
The teacher wrote on the blackboard with a piece of chalk。
老师用一支粉笔在黑板上写字。
4、词汇用法：
(1)chalk的基本意思是指“制造白色或彩色粉笔的白垩”。表示一种物质，是不可数名词。
(2)作“粉笔”讲时。一般用作不可数名词，但说“各种颜色的粉笔”时，则要用复数。
课桌的英语怎么说
课桌的英语是desk，英 [desk] ，美 [dɛsk] 。
I lost my temper and banged my book down on the desk.
我大发雷霆，把书砰地往课桌上一摔。
His guitar makes a noise like a wooden ruler being twanged upon a desk.
他的吉他发出一声仿佛木尺弹在课桌上的噪音。
There are many desks and chairs in it.
教室里面有许多课桌和椅子.
The desks were littered with catkins, hazel and willow, which the pupils had been sketching.
学生的课桌上散乱地放着正在临摹的柔美花、榛子和扬柳.
I have putted the pencil box in her desk.
我已经把铅笔盒放在她的课桌里了.
Except for a desk or two, the classroom was empty.
除了一两张课桌外, 这个教室是空的.