英 [kliːnd] 美 [kliːnd]
adj. 净化的
v. 打扫（clean 的过去式）；把……弄干净
clean /kliːn/ CET4 TEM4 [ cleaning cleaned cleaner cleans cleanest ]
形容词 Something that is clean is free from dirt or unwanted marks. 清洁的
The subway is efficient and spotlessly clean.
地铁快，而且一尘不染。
Tiled kitchen floors are easy to keep clean.
铺了地砖的厨房地面容易保持清洁。
形容词 You say that people or animals are clean when they keep themselves or their surroundings clean. 爱干净的
We like pigs, they're very clean.
我们喜欢猪，它们很爱干净。
形容词 A clean fuel or chemical process does not create many harmful or polluting substances. 无污染的
Fans of electric cars say they are clean, quiet, and economical.
电动车爱好者说电动车无污染，无噪音，而且经济。
形容词 If you describe something such as a book, joke, or lifestyle as clean, you think that they are not sexually immoral or offensive. 纯洁的; 不淫秽的
They're trying to show clean, wholesome, decent movies.
他们在努力放纯洁、健康、正派的电影。
Flirting is good clean fun.
调情是谑而不虐。
形容词 If someone has a clean reputation or record, they have never done anything illegal or wrong. 清白的
Accusations of tax evasion have tarnished his clean image.
逃税的指控玷污了他清廉的形象。
形容词 A clean game or fight is carried out fairly, according to the rules. 公正的
He called for a clean fight in the election and an end to "negative campaigning."
他呼吁在竞选中公正交锋，停止“消极竞选”。
副词 公正地
The game had been cleanly fought.
这场比赛打得公平。
形容词 A clean sheet of paper has no writing or drawing on it. (纸张) 空白的
Take a clean sheet of paper and down the left-hand side make a list.
拿一张白纸，在左下边列个清单。
及物动词/不及物动词 If you clean something or clean dirt off it, you make it free from dirt and unwanted marks, for example by washing or wiping it. If something cleans easily, it is easy to clean. 把…弄干净; 清洁
Her father cleaned his glasses with a paper napkin.
她父亲用一张餐巾纸擦他的眼镜。
It took half an hour to clean the orange powder off the bathtub.
用了半个小时才把浴缸里的橙色粉末擦掉。
不可数名词 清洁
The windows will have to be given a thorough cleaning.
窗户必须得做彻底的清洁。
及物动词/不及物动词 If you clean a room or house, you make the inside of it and the furniture in it free from dirt and dust. 打扫 (房间、房子); 打扫卫生
Mary cooked and cleaned for them.
玛丽为他们做饭、打扫卫生。
不可数名词 打扫卫生的工作
I do the cleaning myself.
我自己做打扫卫生的工作。
副词 Clean is used to emphasize that something was done completely. 彻底地
It burned clean through the seat of my overalls.
把我的连身工作服的臀部全给烧穿了。
The thief got clean away with the money.
贼偷了钱逃之夭夭了。
to clean up your act→seeact
to keep your nose clean→seenose
a clean slate→seeslate
a clean sweep→seesweep
clean as a whistle→seewhistle
made clean
同义词： cleansed
清洗-引用次数：18
CONCLUSIONS:According to the clean rules laid down by pharmaceutical Factory of Shanquan,Jinan,The desired cleaning effect of the pipe of infusion solution can be achieved.
结论：济南市山泉制药厂大输液生产车间制定的容器设备管道的清洗规程能够达到预期的处理效果。
参考来源大输液生产过程中管路处理效果的验证 Test and verify of piping cleaning effect in infusion solution productive process
清洗-引用次数：31
Instead of usual physical wet cleaning, this new process can utilize the plasma etch to clean the ash chamber successfully.
利用等离子刻蚀的工艺方法,替代了传统的开腔清洗,解决了业界普遍存在的传统开腔清洗下机台停滞和延缓生产等重大问题。
参考来源金属刻蚀工艺开发与评价
清洁-引用次数：319
With the growing worldwide oil depletion, but the social demand for clean fuel is increasing.
随着世界范围内石油的日渐枯竭,社会对清洁燃料油的需求量却在不断增加。
参考来源甲基萘和萘的催化加氢及其相互影响
干净的
洁净-引用次数：45
清理-引用次数：23
In order to clean incorrectness data, how to use outlier detecting and business rule to detect incorrectness data is studied. Through using multiplicate incorrectness data detecting methods, synthetically cleaning effect is improved.
针对数据源中出现的错误数据,研究了如何采用孤立点检测和业务规则这两种方法来检测这些错误数据,多种检测方法大大提高了错误数据清理的综合效果。
清除
清洁
清洁-引用次数：76
Natural gas is a kind of highly efficient and clean energy resources, so it’s an ideal energy source for the cities.
天然气是高效清洁的能源,也是理想的城市燃气。
无放射性尘埃的，无放射性沾染的；非放射性的；干净的
清样
无辐射核装置
身心洁净的，(某些肉类)可食的；(根据饮食教规)不亵渎的，不犯忌的
... cleanroom净化室要求室内等于或大于0.03%的灰尘质点排除率中99.97%以上 cleaned净化的 cleaner①除垢器；吸尘器②去油脱脂装置③清洁洗涤剂④清洁工人 ...
...会鉴定),这对于稀见币来说真的是很可惜的,另外,钱币经 清洗 过也不予鉴定(ANACS,SEGS会鉴定),据了解,他们所谓的 清洗 ( Cleaned ),就是有破坏到钱币表面,但我到现在还搞不清楚定义在哪里,当然啦,严重搓洗的是看的出来的,最后还有一种各家都不理的PVC,虽有解释...
... aired 吸尘 cleaned 清理 opened 打开 ...
明天我找人来修理机器 » Tomorrow I will find someone to repair the machine 清扫干净 » Cleaned 你幸福的时候,我会转身离开;你不幸福的时候,我会随时出现!
You'd better get cleaned up.
你最好去梳洗一下。
Mary cooked and cleaned for them.
玛丽为他们做饭、打扫卫生。
The burglars totally cleaned her out.
窃贼把她洗劫一空。
The book says the saying began because a competitor's face was cleaned with a cloth towel or other material.
VOA : special.2010.11.21
Again, this probably should be cleaned up and in a couple of weeks we'll spend a day or half period trying, to clean it up and make it somewhat more precise.
以上内容还有待梳理,未来两周我们将会花上一天半左右的时间,试着梳理这些内容,使其更加精确
死亡课程节选 : 耶鲁公开课
and a lot of that has been cleaned up which I think is a good thing.
很多这类的东西都被清理了，我认为这样很好这是件好事。
SpeakingMax英语口语达人 : 过去的时代广场
For another,she pretended to be a woman who cleaned houses so she could report about illegal activities in employment agencies.
VOA : special.2010.10.10
Florence Joplin also got permission for her son to use a piano in one of the houses she cleaned in Texarkana.
VOA : special.2010.01.24
If you are worried about your house not being enough cleaned, get a bit creative!
Unfortunately, out of boredom I sold it Friday as I cleaned up some positions.
FORBES: Metals Plunge As Gold And Silver Crash Through Support
Thousands of miles of pipelines run over the Ogallala aquifer, which cannot be replaced or cleaned-up.