speed

/spi:d/

★★★★☆牛津3000中考英语词汇高考英语词汇四级英语词汇六级英语词汇考研英语词汇雅思英语词汇

📖 中文释义

  1. n. 速率, 速度, 迅速
  2. vi. 加速, 超速, 快进
  3. vt. 快速传送, 促进, 使加速
  4. [计] 中央处理机速度设置程序

🔗 释义中的汉语词

🧩 词形变化

复数 speeds现在分词 speeding过去式 sped第三人称单数 speeds过去分词 speeded

💬 双语例句

  1. The train is going at a speed of 50 miles per hour.

    火车以每小时50英里的速度前行。

  2. The speed of light is much greater than that of sound.

    光速比音速快很多。

  3. A car passed by at top speed.

    一辆车全速经过。

🔵 同义词

🔴 反义词

🔗 常用搭配

speed limitspeed of lightspeed growthstall speedspeed limitsspeed railspeed helpspeed railways
📘 English Definition(英文释义)
  1. n. distance travelled per unit time
  2. n. a rate (usually rapid) at which something happens
  3. n. changing location rapidly
  4. v. travel at an excessive or illegal velocity