fast的过去分词

1. 敏捷的，快的，迅速的
2. 可靠的
3. 忠实的
4. 不褪色的
5. 牢实的，坚牢的，坚固的
6. 粘得紧的，固定的
7. 激烈的
8. （钟表）走得快的
9. 感光快的
10. 迅速发生的，立即发生的

1. 牢固地，紧紧地
2. 快地，迅速地
3. 酣畅地
4. 紧迫地
5. 接连不断地
6. 不久，立即
7. 完全地

1. 禁食期
2. 斋戒
3. 禁食
4. 绝食期

1. 节制饮食，节食
2. 忌食某些食物
3. 斋戒

1. 快的,迅速的 a person or thing that can move quickly

1. 快,迅速地 quickly
2. 紧紧地,牢固地 fixed; not easy to move

1. 快速的：答(P):我们的方法是做大量的实验,快速发布并且不断进行改进. 我们尽早的(early),快速的(Fast)更新软件,并且认真收取用户的反馈. 问:优秀(Good)测试人员和卓越(Great)测试人员的区别是什么?

2. fast是什么意思

2. 法斯特：法斯特(fast)氧化锆研磨仪 是我公司08年推向市场的高端义齿加工设备,经过1年的推广在国内市场占有率是最高的,也已经出口到多个国外技工实验室. 产品的加工精度经过多家用户的验证完全达到德国,意大利进口设备的水平,

3.fast：functional assessment staging; 功能性评估量表

4.fast：fast access storage technology; 快速访问存储技术

5. fast的解释

5.fast：fully automated seamless travel; 全自动顺畅通行系统

1. The fast game of tennis soon exhausted the two players.
   快速度的网球比赛使两位选手很快就筋疲力尽了。
2. They went by fast train.
   他们搭快车走的。
3. He was such a fast talker that nobody could understand him.
   他讲话很快,没有人能听懂。
4. She was a fast weaver and the cloth was very good.
   她织布织得很快,而且布的质量很好。
5. He is my fast friend.
   他是我的忠实朋友。
6. Gradually they became fast friends.
   他们渐渐成为好朋友。
7. We dyed the cloth with a fast colour.
   我们用一种不褪色的染料染这种衣服。

1. The label says this shirt is colour fast.
   标签上说明,这种衬衫不易褪色。
2. It is five minutes fast.
   快3分钟。
3. My watch is three hours fast.
   我的表快了3个小时。

1. Is the window fast?
   窗子关紧了吗?
2. The roots of the tree are fast in the ground.
   这棵树的根牢牢地扎在地下。
3. The colours are bright and fast.
   这些颜色鲜艳而且不易褪色。
4. The colours aren't fast, so be careful when you wash these towels.
   这些颜色容易褪掉,所以洗毛巾时要小心一点。
5. If the colours are fast, you can wash the shirt in hot water.
   如果这件衬衫不掉色,你就可以用热水洗。
6. I'm early—my watch must be fast.
   我来早了——准是我的表快了。

1. He was running so fast that he couldn't stop himself.
   他跑得太快了,一下子停不下来。
2. The coach directed them to run faster.
   教练指导他们跑快一些。
3. He whipped the horse to make it go faster.
   他用鞭打马使它跑得更快。
4. My father is rather elderly now and can't walk very fast.
   我父亲现在上了年纪,没法走得更快。
5. The train was now going faster and faster.
   火车现在速度越来越快。
6. Driving very fast on a rainy night is not consistent with safety.
   雨夜开快车不安全。
7. I couldn't go any faster, even though the car behind was gaining on us.
   尽管后面的汽车越来越逼近我们,我也没法开得更快了。
8. A car needs a lot of power to go fast.
   汽车高速行驶需要很大动力。
9. He went on talking for a long time, but he spoke so fast that few of us could catch what he said.
   他滔滔不绝地讲了半天,但是他说话太快,我们没有几个知道他在说什么。
10. Don't speak so fast.
    不要说得那么快。
11. She works very fast,I can't keep pace with her.
    她工作很快,我的速度跟不上。
12. Children learn faster than adults.
    孩子比成人学得快。
13. His boots were frozen fast to his feet and would not come off.
    他的靴子跟脚牢牢地冻在一起,脱不下来了。
14. He lugged the horse right up to the tree and tied it fast to its trunk.
    他使劲把马一直拉到树跟前,把它牢牢地拴在树干上。
15. The boy was fast asleep before the bedtime story was finished.
    这个男孩没等临睡前的故事讲完就睡熟了。
16. It rained thick and fast.
    雨下得又密又急。
17. It was raining fast.
    当时正下大雨。

hold fast to

坚持(某种思想或原则等) continue to believe in (an idea, a principle, etc.)

fast, hasty, quick, rapid, sudden, swift

这组词的共同意思是“快的,迅速的”。其区别是：

1.quick指运动动作发生或完成的迅速、敏捷,强调的是单一动作的突然性或短暂性,也指才智和反应的敏捷和灵敏; swift意为“快”或“突然发生”,所指的运动速度最高,同时强调运动的平稳潇洒和轻捷、不费力气等,有时带文学色彩,为较正式的用语; fast多指运动的物体,位置移动的迅速,强调物体运动的方式; rapid是正式用语,多指运动本身,强调运动的高速度,所指的速度有时有“对人有益”的含义,常常可与fast互换使用,但语气比fast强; hasty指“草率,匆忙”; sudden则指“突然”。

2.swift, fast和rapid一般都指运动的速度,通常动作都有持续性和连续性。hasty一般都不指运动的速度。例如:

He gave me a quick response to my question.他对我的问题给出了迅速的回答。

The swift fading of autumn into winter.秋色迅速退去,随而进入冬天。

The fast train was exchanged for a local one.快车被换成了慢车。

He made such rapid progress that his parents were very glad.他取得了如此快的进步,以至于他的父母都很高兴。

She's too hasty—if she would only think before speaking she wouldn't have so much trouble.她太性急了,要是她讲话之前多考虑一下,就不会有那么多麻烦了。

A sudden clap of thunder woke me.一阵突然的雷声把我惊醒了。

fast, quickly, soon

这三个词都可表示“很快”。其区别是：

soon强调的是预期的时刻不久就会到来, fast和quickly强调的是动作进行的速度快。例如:

Their population is growing fast.他们的人口增长得很快。

Come quickly, he's drowning!快来,他溺水了。