名词步，脚步; 步骤，手段; 步调; 级别
及物/不及物动词举步，行走; 踩，踏上; 跨入; 轻快地走
及物动词跳舞; 迈步; 使成阶梯状
1. step down : 走下, 辞职, 下台；
2. step on it : 赶快, 加大油门；
3. in step : 步调一致；
4. step along : 走开；
5. step by step : 逐步地；
6. get one's step : 获得提升；
7. step in : 走进, 干涉；
8. step out of line : 行为与众不同, 行为出人意料；
9. step aside : 避开；
10. step up : 提高；
11. step out : 以步测量；
12. step off : 结婚, 死；
13. watch one's step : 走路小心, 谨慎；
14. out of step : 步调不一致；
1. He stepped over the dog.
1. He took a step towards the door.
2. The museum is only a short step away from our school.
3. They have made a big step in their business.
4. Bring me the steps.
A：Do you have a reservation, sir?
B：No, I am afraid we don’t.
A：I’m sorry. The restaurant is full now. You have to wait for about half an hour. Would you care to have a drink at the lounge until a table is available?
B：No，thanks. We’ll come back later. May I reserve a table for two?
A：Yes, of course. May I have your name, sir?
B：Bruce. By the way. Can we have a table by the window?
A：We’ll try to arrange it but I can’t guarantee, sir.
A：Your table is ready, sir. Please step this way.
A：: Madam, can I help you at all?
B：I hope so. I’m shopping around for computer system with a view to purchasing several.
A：May I ask who you are buying for?
B：ABC company. My name is Dr. Wang.
A：Ah, welcome to London, Dr. Wang. We’ve done quite a lot of business with your company in the past, I believe.
A：Would you like to step up here for a demonstration? We’ve made improvements since we last did business with you.
B：Later on, perhaps. Right now I’d like to have a good look at your brochure.
A：Certainly. Take as many as you need. Come back any time you’re ready.
1. 阶梯：每个阶梯(step)约长50公尺,阶梯与阶梯之间,间隔约50微秒(micro second),接著下一个阶梯产生. 阶梯先导一般的平均速率为1.5×105公尺/秒,约为光速的两千分之一. 若云底的高度是3公里,那麼阶梯先导从云到地面将花20毫秒的时间,
2. 级：从硅设计的角度讲,基本上线性曲线更为容易,但需要更多级(step)才能恰当地处理较小的光变化,特别是LED工作在低电流区域时. 同样地,指数曲线集成到硅芯片中会较复杂,但需要的调光级较少,因为曲线的低端部分就能够在低端电流区域提供非常平滑的变化.
3. 台阶：般不用塊,如紙(張)、動物的皮膚(FON)等,但是樹皮又經常用塊. 3 段 階 階段 名詞,臺階(STEP)的單位
4. step：service test and evaluation program; 服务试验和评估项目
5. step：standard tap exectltive program; 标准带执行程序
6. step：selective traffic enforcement policy; 灵活执行交通法例政策
7. step：secure tunneling establishment protocol; 可靠隧道效应确立协议
If you take a step, you lift your foot and put it down in a different place, for example when you are walking.
e.g. I took a step towards him...
e.g. She walked on a few steps...
If you step on something or step in a particular direction, you put your foot on the thing or move your foot in that direction.
e.g. This was the moment when Neil Armstrong became the first man to step on the Moon...
e.g. She accidentally stepped on his foot on a crowded commuter train...
Steps are a series of surfaces at increasing or decreasing heights, on which you put your feet in order to walk up or down to a different level.
e.g. This little room was along a passage and down some steps...
e.g. A flight of stone steps leads to the terrace.
A step is a raised flat surface in front of a door.
e.g. A little girl was sitting on the step of the end house...
e.g. Leave empty milk bottles on the step.
A step is one of a series of actions that you take in order to achieve something.
e.g. He greeted the agreement as the first step towards peace...
e.g. She is not content with her present lot and wishes to take steps to improve it...
A step in a process is one of a series of stages.
e.g. The next step is to put the theory into practice...
e.g. Aristotle took the scientific approach a step further.
The steps of a dance are the sequences of foot movements which make it up.
Someone's step is the way they walk.
e.g. He quickened his step...
e.g. There was a real spring in her step.
9. 同 stepladder
Steps are the same as a stepladder .
If you stay one step ahead of someone or something, you manage to achieve more than they do or avoid competition or danger from them.
e.g. Successful travel is partly a matter of keeping one step ahead of the crowd...
e.g. Businessmen cluster together to get ideas, tips, personal contacts anything to get a step ahead of the computer.
If people who are walking or dancing are in step, they are moving their feet forward at exactly the same time as each other. If they are out of step, their feet are moving forward at different times.
e.g. They were almost the same height and they moved perfectly in step...
e.g. They jogged in silence a while, faces lowered, out of step...
If people are in step with each other, their ideas or opinions are the same. If they are out of step with each other, their ideas or opinions are different.
e.g. Moscow is anxious to stay in step with Washington...
e.g. The British Government is once more out of step with world opinion.
If you tell someone to step on it, you are telling them to go faster or hurry up.
e.g. We've only got thirty-five minutes so step on it.
我们只有 35 分钟了，快点。
If you do something step by step, you do it by progressing gradually from one stage to the next.
e.g. I am not rushing things and I'm taking it step by step...
e.g. Follow our simple step-by-step instructions.
If someone tells you to watch your step, they are warning you to be careful about how you behave or what you say so that you do not get into trouble.
1. any maneuver made as part of progress toward a goal
e.g. the situation called for strong measures
the police took steps to reduce crime
2. the act of changing location by raising the foot and setting it down
e.g. he walked with unsteady steps
3. a sequence of foot movements that make up a particular dance
e.g. he taught them the waltz step
Synonym: dance step
4. support consisting of a place to rest the foot while ascending or descending a stairway
e.g. he paused on the bottom step
5. a solid block joined to the beams in which the heel of a ship's mast or capstan is fixed
6. a mark of a foot or shoe on a surface
e.g. the police made casts of the footprints in the soft earth outside the window
7. a musical interval of two semitones
8. the sound of a step of someone walking
e.g. he heard footsteps on the porch
9. the distance covered by a step
e.g. he stepped off ten paces from the old tree and began to dig
10. a short distance
e.g. it's only a step to the drugstore
Synonym: stone's throw
11. relative position in a graded series
e.g. always a step behind
subtle gradations in color
keep in step with the fashions