chalkboard

/t͡ʃɔːk.bɔː(ɹ)d/ /t͡ʃɔk.bɔː(ɹ)d/

Meanings

noun

黑板，板书。

A slate or enamel board for writing on with chalk; a predecessor to a whiteboard.

Examples :

"The teacher wrote the math problem on the chalkboard with white chalk. "

老师用白色粉笔在黑板上写了这道数学题。

Related Words

board noun

/bɔːd/ /bɔːɹd/

木板，板材

"The carpenter used a long board to build the new bookshelf. "

木匠用一块长木板制作了新的书架。

writing noun

/ˈɹaɪtɪŋ/

写作, 书写, 文字.

"My son's writing homework included practicing cursive letters. "

我儿子的书写作业包括练习草书字母。

teacher noun

/ˈtiːt͡ʃə/ /ˈtit͡ʃɚ/

老师，教师

"My daughter's teacher is very kind and helpful. "

我女儿的老师非常友善而且乐于助人。

with adverb

/wɪθ/ /wɪð/

一同，一起。

"Do you want to come with?"

你想一起去吗？

wrote verb

/ɹəʊt/ /ɹoʊt/

写，书写

"The pupil wrote his name on the paper."

那个学生在纸上写了他的名字。

problem noun

/ˈpɹɒbləm/ /ˈpɹɑbləm/

问题，难题。

"The leaky faucet in the kitchen is a problem that needs fixing. "

厨房里漏水的龙头是个问题，需要修理一下。

whiteboard noun

/ˈwaɪtbɔːd/

白板，书写板。

"The teacher wrote the math problem on the whiteboard so the students could see it clearly. "

老师把这道数学题写在了白板上，这样学生们就能看得更清楚了。

white noun

/waɪt/

白色，雪白。

"The white of the freshly fallen snow covered the playground. "

刚下的雪白色的雪覆盖了整个操场。

chalk noun

/t͡ʃɔːk/ /t͡ʃɔk/

粉笔，白垩。

"The teacher wrote on the blackboard with a piece of chalk. "

老师用一支粉笔在黑板上写字。

slate noun

/sleɪt/

页岩，石板。

"The geologist used a piece of slate to demonstrate how the rock splits easily into thin layers. "

地质学家用一块页岩，演示了这种岩石是如何轻易地分裂成薄层的。

predecessor noun

/ˈpɹiːdɪsɛsɚ/ /ˈpɹiːdɪsɛsə(ɹ)/ /ˈpɹi.də.sɛs.ɚ/

前任，前辈

"My mom's predecessor as school principal retired last year after 20 years of service. "

我妈妈的前任校长在学校服务了二十年后，去年退休了。

enamel noun

/ɪˈnæməl/ /əˈnæməl/

珐琅，搪瓷。

"The bathtub has a shiny enamel coating to protect the metal from rust and make it easy to clean. "

浴缸表面有一层光亮的的搪瓷涂层，可以保护金属免受锈蚀，而且易于清洁。