constant
英式音标：constant怎么读
美式音标：constant怎么读
词汇归类： CET4,TEM4,IELTS,GRE,考研,TOEFL,CET6,中高频词,核心词汇
近义词： regular,unchanging,even,steady,uniform,stable,fast,permanent,same,unalterable,changeless,enduring,unchangeable,incommutable,abiding,immutable,invariable,solid,fixed,firm
反义词： capricious,mutable,inconstant,changeable
constant词义
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adj. 不变的；恒定的；经常的n. [数] 常数；恒量n. (Constant)人名；(德)康斯坦特
词态变化
复数: constants;
中文词源
constant 持续的
con-, 强调。-st, 站，词源同stand.
constant双语例句
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- 1. There was constant jeering and interruption from the floor.
- 议员席上不断有人在嘲讽和打岔.
来自柯林斯例句
- 2. It's a constant struggle to try to keep them up to par.
- 要让他们达标，需要不断努力。
来自柯林斯例句
- 3. Constant wheelchair use will scuff almost any floor surface.
- 任何地板上经常有轮椅走动几乎都会有所磨损。
来自柯林斯例句
- 4. The weather is a constant topic of conversation in Britain.
- 在英国，天气是交谈中永恒的话题。
来自柯林斯例句
- 5. An automatic voltage regulator ensured a constant output from the generator.
- 一个自动电压调节器保证了发电机电流输出的稳定。
来自柯林斯例句
constant英文词源
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- constant
- constant: see consist
- constant (adj.)
- late 14c., "steadfast, resolute," from Old French constant (14c.) or directly from Latin constantem (nominative constans) "standing firm, stable, steadfast, faithful," present participle of constare, from com- "together" (see com-) + stare "to stand," from PIE root *sta- "to stand" (see stet). Of actions and conditions from 1650s. Related: Constantly.
- constant (n.)
- 1832 in mathematics and physics, from constant (adj.).
constant实用场景例句
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- constant interruptions
- 无休止的干扰
牛津词典
- a constant stream of visitors all day
- 整天络绎不绝的游客
牛津词典
- Babies need constant attention.
- 婴儿一刻也离不开人。
牛津词典
- This entrance is in constant use.
- 此入口经常使用。
牛津词典
- travelling at a constant speed of 50 m.p.h.
- 以每小时50英里的恒定速度行驶
牛津词典
- She suggests that women are under constant pressure to be abnormally thin...
- 她暗示说女性总是处在保持身材异常瘦削的压力之下。
柯林斯高阶英语词典
- Inflation is a constant threat...
- 通货膨胀始终是个威胁。
柯林斯高阶英语词典
- The average speed of the winds remained constant.
- 平均风速保持稳定。
柯林斯高阶英语词典
- In the world of fashion it sometimes seems that the only constant is ceaseless change...
- 在时装界，有时似乎唯一永恒不变的东西就是不断的变化。
柯林斯高阶英语词典
- Two significant constants have been found in a number of research studies.
- 若干研究已经发现了两个重要常量。
柯林斯高阶英语词典
- In history, change is constant.
- 在历史上, 变化是不断的.
《简明英汉词典》
- The market is in a constant state of flux.
- 市场行情在不断变化.
《现代英汉综合大词典》
- Salaries are kept under constant review.
- 薪金问题要一直不断审订.
《简明英汉词典》
- The distortion of form is a constant in his painting.
- 曲线型是他绘画的一贯特点.
《现代英汉综合大词典》
- I'm tired of your constant complaints; go away and leave me in peace!
- 我讨厌你老是抱怨; 走开,让我安静点!
《简明英汉词典》
- Her constant nagging provoked him.
- 她不断地唠叨激怒了他.
《简明英汉词典》
- I am weary of his constant complaints.
- 我对他不断发牢骚感到厌烦.
《简明英汉词典》
- The seeing eye dog was the blind man's constant companion.
- 导盲犬是盲人的忠实伙伴.
《简明英汉词典》
- The surface cratered with the constant dropping of water.
- 表面因经常滴水而成坑.
《现代英汉综合大词典》
- Even great musicians require constant practice.
- 即使是伟大的音乐家也需要不断的练习.
《简明英汉词典》
- Constant rejection has sapped her will.
- 不断的被拒绝逐渐使她丧失了信心.
《简明英汉词典》
- Every member of the organization should be constant to its regulations.
- 这组织的成员都得遵守规则.
《简明英汉词典》
- In our world nothing seems constant.
- 在我们这个世界上似乎没有东西是永恒不变的.
《简明英汉词典》
- He laboured under the constant misapprehension that nobody liked him.
- 他总是误认为没有人喜欢他.
《简明英汉词典》
- Even outstanding musicians require constant practice.
- 既使是好乐师也需经常练习.
《现代汉英综合大词典》
- His constant joking was beginning to annoy her.
- 他不停地开玩笑，已开始惹她生气。
《牛津高阶英汉双解词典》