chalk

[tʃɔ:k]

n.粉笔, 白垩
v.用粉笔写, 记录, 使变白,归咎

n.

1. 白垩[U]

2. 粉笔[C][U]

Teachers usually write on the blackboard with chalk.

教师通常用粉笔在黑板上书写。

3. 用粉笔划的记号

vt.

1. 用粉笔写(或画)[(+on/up)]

2. 用白垩粉擦; 使变白

3. 画出……的草图; 规划[(+out)]

He chalked out a simple plan of the new building.

他用粉笔勾画了新大楼的简图。

4. (比赛时)得(分); 记下[(+up)]

词形变化

形容词: chalky | 名词: chalkiness | 动词过去式: chalked | 动词过去分词: chalked | 动词现在分词: chalking | 动词第三人称单数: chalks |

词义辨析

同义:

n.粉笔

blackboard crayon  pastel  crayon

v.涂白, 刷白

whiten  calcimine  whitewash  make pale  bleach  blanch  

同义参见:

white  

英英释义

名词 chalk:

a soft whitish calcite

a pure flat white with little reflectance

an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant

同义词：methamphetamine, methamphetamine hydrochloride, Methedrine, meth, deoxyephedrine, chicken feed, crank, glass, ice, shabu, trash

a piece of calcite or a similar substance, usually in the shape of a crayon, that is used to write or draw on blackboards or other flat surfaces

动词 chalk:

write, draw, or trace with chalk

短语词组

chalk out

1. 用粉笔画出

The teacher chalked out a design on the blackboard.

老师用粉笔在黑板上勾画出一个图案。

2. 制订……的草图

Let's chalk out the last part of the work today.

让我们今天把最后部分工作的计划制订出来。

chalk up

1. 记下

They will chalk up your good points.

他们会记下你的优点。

2. 取得

Our team has chalked up a record score for the season.

我们队已取得该季度最佳得分记录。

not know chalk from cheese

1. 不辨是非

Such a young child does not know chalk from cheese.

这样年幼的孩子是不辨是非的。

补充

chalkchalk英:[tʃɔ:k] 美:[tʃɔk]n.1.制造白色或彩色粉笔的白垩2.粉笔vt.1.用粉笔写、画、作记号

例句

1. She was drawing a small picture with coloured chalks.她正在用彩色粉笔画一幅小图。 2. The ball hit the chalk.球击中了粉笔线。 3. Schumacher and his Colombian team-mate are chalk and cheese.舒马赫和他的哥伦比亚队友完全不是一个类型的。 4. The two places, he insists, are as different as chalk and cheese.他坚称这两个地方有天壤之别。 5. This is the nearest, by a long chalk, that Britain has come to recession.这在很大程度上是英国最接近经济衰退的一次。 6. The rest of us hadn't finished our drinks, not by a long chalk.我们其余几个人还没有喝完, 还早着呢。 7. The fact that Samantha confused the two suggests that she can't really tell chalk from cheese.萨曼莎把这两个弄混了, 说明她一点分辨能力都没有。 8. the highest chalk cliffs in Britain英国最高的白垩峭壁 9. Her skin was chalk white and dry-looking.她的皮肤苍白干涩。 10. Barney chalked a circle on the floor.巴尼用粉笔在地上画了个圈。 11. Some had chalked the number 706 on the door of our house.有人用粉笔在我们的房门上写了个数字706。 12. Higgins chalked his cue.希金斯往球杆头上擦巧粉。 13. The inspector chalked O.K. on my baggage.检查员用粉笔在我的行李上写了“查讫”。 14. You may chalk it on the wall.你可以用粉笔把它记在墙上。 15. He chalked his billiard cue again and again.他一再用白垩粉擦他的球杆尖。 16. The terrifying sight chalked his face.恐怖的景象吓得他脸色苍白。 17. he has chalked up a box office success.他取得了票房成功。 18. I chalked my sleeplessness up to nerves.我把失眠归于神经紧张。 19. chalk cliffs白垩崖 20. Somebody had chalked a message on the wall.有人用粉笔在墙上留言。 21. The team has chalked up five wins this summer.这支球队今年夏天已经赢了五场赛事。 22. The teacher handed her a piece of chalk and asked her to write the answer on the chalkboard.老师递给她一支粉笔，让她把答案写在黑板上。 23. He put chalk marks on the stage to show the actors where they should stand.他用粉笔在舞台上做标记，提示演员应该站的位置。 24. a chalk drawing [=a drawing done with chalk]粉笔画 25. They drew pictures on the sidewalk with colored chalks.他们用彩色粉笔在人行道上画画。 26. "Our work isn't done yet, not by a long chalk. [=(US) not by a long shot; we still have a lot more work to do]"我们的工作尚未完成，要做的事还多着呢。 27. chalky white [=the color of white chalk]粉笔白 28. chalky soil [=soil that has chalk in it]白垩质土壤 29. She chalked a message on the side of the barn.她在谷仓侧面用粉笔留了言。 30. He chalked the stage to show the actors where they should stand.他用粉笔在舞台上做标记，提示演员应该站的位置。 31. "As a runner, he's chalked up about 1,000 miles on the track."作为赛跑运动员，他已在赛道上累计跑了大约1000英里。 32. The company has chalked up huge losses this quarter.公司在本季度累计亏损巨大。 33. "chalk up these drinks to my account, please."请把这些酒水记在我的账上。 34. chalk it up to bad timing.这事是因为时机选择不当。 35. Her early mistakes can be chalked up to inexperience.她早先的错误可归因于经验不足。