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decimals

/ˈdesɪməlz/ /ˈdesəməlz/

Meanings
noun

小数，十进制小数

A number expressed in the base-ten system, a fractional numeral written in this system.

Examples :

"In math class, we learned how to add and subtract decimals. "
数学课上，我们学习了如何进行小数的加减运算。
math number system

Related Words

Illustration included

included verb

/ɪnˈkluːdɪd/

包括，包含，涵盖

"I will purchase the vacation package if you will include car rental."

如果你愿意把租车费用也包括进去，我就买这个度假套餐。

Illustration fractional

fractional noun

/ˈfɹæk.ʃən.əl/

分数词

"In English, most ordinals double as fractionals — "third", "fourth", and so on — with the exception of "second", whose corresponding fractional is "half"."

在英语中，大多数序数词可以兼作分数词，比如“third (第三)”、“fourth (第四)”等等，但“second (第二)”例外，它对应的分数词是“half (一半)”。

Illustration essential

essential noun

/ɪˈsɛn.ʃəl/

必需品，要素。

"Salt is an essential for cooking a good soup. "

盐是熬一锅好汤的必需品。

Illustration calculator

calculator noun

/kæl.kjə.leɪ.təɹ/

计算器，计算机。

"My daughter used a calculator to figure out how much change she would get from the store. "

我女儿用计算器算出了她能从商店找回多少零钱。

Illustration calculating

calculating verb

/ˈkælkjəˌleɪtɪŋ/ /ˈkælkjʊˌleɪtɪŋ/

计算，核算。

"Calculate the square root of 3 to 10 decimal places."

把3的平方根计算到小数点后10位。

Illustration problems

problems noun

/ˈpɹɒbləmz/ /ˈpɹɑbləmz/

问题，难题。

""Many students have problems understanding fractions." "

很多学生在理解分数方面都有困难。

Illustration subtract

subtract verb

/səbˈtɹækt/

减，减少，扣除

"If you subtract the $100 for gas from the total cost, it was a fairly inexpensive trip."

如果从总费用中扣除100美元的汽油费，这次旅行就相当便宜了。

Illustration represent

represent verb

/ɹɛp.ɹɪ.ˈzɛnt/

代表，象征，体现。

"The painting represents the artist's vision of a peaceful countryside. "

这幅画体现了艺术家对宁静田园的憧憬。

Illustration understanding

understanding verb

/ʌndəˈstandɪŋ/ /ˌʌndəɹˈstændɪŋ/

理解，领会，明白。

"The teacher patiently explained the math problem, and the students were able to understand the steps involved. "

老师耐心地讲解了这道数学题，学生们终于能够理解并掌握其中的步骤了。

Illustration splitting

splitting verb

/ˈsplɪtɪŋ/

分裂，劈开

"He has split his lip."

他的嘴唇被碰裂了。

Illustration expressed

expressed verb

/ɛkˈspɹɛst/

表达， 表述， 显露。

"Words cannot express the love I feel for him."

我对他的爱，无法用言语表达。

Illustration accurately

accurately adverb

/ˈæk.jə.ɹɪt.li/

准确地，精确地.

"The student answered the math questions accurately. "

那个学生准确地回答了那些数学问题。