constant

  核心词汇  
['kɒnstənt]     ['kɑːnstənt]    
  • adj. 不变的;经常的
  • n. 常数;恒量
constantly
new

constant的英文翻译是什么意思,词典释义与在线翻译:

详尽释义

adj. (形容词)
  1. 不变的,固定的,恒定的,一定的,始终如一的,恒久的
  2. <书>忠诚的,忠贞不渝的,忠实的
  3. 不停的,接连不断的,持续的,不断的,连续发生的
  4. 不屈不挠的
  5. 重复的
  6. 稳定的
n. (名词)
  1. 不变的事物,不变物
  2. 【数、理】常量,常数,恒量,衡量
  3. 恒定(值),不变值
  4. 系数
  5. 【语法】定项
  6. 持久
  7. Benjamin Constant(Henri Benjamin Constant de Rebecque)贡斯当(1767-1830,法国作家、政治家,原籍瑞士)
  8. 常量绝对常数(absolute constant)
  9. 常量任意常数(arbitrary constant)
  10. 常项

双解释义

adj. (形容词)
  1. 始终如一的,恒久不变的 fixed or unchanging
  2. 不断的,连续发生的 continually happening or repeated; regular
  3. 忠实的,忠诚的 loyal; faithful

英英释义

Noun:
  1. a quantity that does not vary

  2. a number representing a quantity assumed to have a fixed value in a specified mathematical context;

    "the velocity of light is a constant"

Adjective:
  1. unvarying in nature;

    "maintained a constant temperature"
    "principles of unvarying validity"

  2. steadfast in purpose or devotion or affection;

    "a man constant in adherence to his ideals"
    "a constant lover"
    "constant as the northern star"

  3. uninterrupted in time and indefinitely long continuing;

    "the ceaseless thunder of surf"
    "in constant pain"
    "night and day we live with the incessant noise of the city"
    "the never-ending search for happiness"
    "the perpetual struggle to maintain standards in a democracy"
    "man's unceasing warfare with drought and isolation"
    "unremitting demands of hunger"

constant的用法和样例:

例句

用作形容词 (adj.)
  1. 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。
  2. The birth rate in this city is almost constant.
    这城市的出生率几乎是不变的。
  3. The machinery requires constant maintenance.
    这些机器需要经常保养维修。
  4. The constant friction between the young couple finally caused divorce.
    小夫妻俩之间经常的冲突终于导致了离婚。
用作名词 (n.)
  1. The speed of light is an important constant.
    光速是一个重要的常数。
  2. The size can be set only as a constant.
    大小只能被设置为常数。
  3. This quantity is called the universal gas constant.
    这个量叫做普适气体恒量。

常见句型

用作形容词 (adj.)
用作定语 ~+ n.
  1. Keep the chemicals at a constant temperature.
    把这些化学用品保持在恒温中。
  2. Her constant nagging drives me crazy.
    她不停地唠叨使我发狂。
  3. The seeing eye dog was the blind man's constant companion.
    导盲犬是盲人的忠实伙伴。
用作表语 S+be+~
  1. 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。
  2. In history, change is constant.
    在历史上变化是不断的。
  3. He alone remained constant.
    只有他一个人忠贞不渝。
S+be+~+ prep .-phrase
  1. They were constant in friendship.
    他们之间的友谊永恒。
  2. He is constant to his friend.
    他忠于朋友。

词汇搭配

用作形容词 (adj.)
~+名词 ~+介词

经典引文

  • The best-resolved of men, The constantest.

    出自: Milton

constant的详细讲解:

词源解说

  • ☆ 14世纪晚期进入英语,直接源自拉丁语的constantem,意为平稳的。
今日热词
目录 附录 查词历史