1.干净的;洁净的;无污迹的
Something that isclean is free from dirt or unwanted marks.
e.g. He wore his cleanest slacks, aclean shirt and a navy blazer...
他穿着他最干净的便裤，洁净的衬衫和藏青色上装。
e.g. Disease has not been a problem becauseclean water is available...
不必担心会生病，因为能喝上干净水。
2.(人或动物)讲卫生的，爱干净的
You say that people or animals areclean when they keep themselves or their surroundings clean.
3.(燃料或化学作用)无害的，无污染的，清洁的
Aclean fuel or chemical process does not create many harmful or polluting substances.
clean
e.g. Fans of electric cars say they areclean, quiet and economical.
电动汽车迷们说，电动车清洁、无噪音而且经济。
cleanly
Manufacturers are working with new fuels to find one that burns more cleanly than petrol.
制造商在试验各种新燃料，希望找到一种比汽油更清洁的燃料。
4.清洗;清除;擦拭;擦洗
If youclean something orclean dirt off it, you make it free from dirt and unwanted marks, for example by washing or wiping it. If somethingcleans easily, it is easy to clean.
e.g. Her father cleaned his glasses with a paper napkin...
她父亲用纸巾把眼镜擦干净。
e.g. It took half an hour toclean the orange powder off the bath...
花了半个钟头才把浴缸上的柑橘粉擦洗掉。
5.打扫，清扫(房间、房屋)
If youclean a room or house, you make the inside of it and the furniture in it free from dirt and dust.
e.g. With them also lived Mary Burinda, who cooked and cleaned...
和他们同住的还有玛丽·伯琳达，她负责做饭和打扫卫生。
e.g. She got up early and cleaned the flat.
她早早就起了床，把公寓打扫干净。
cleaning
I do the cleaning myself.
我自己动手打扫卫生。
6.(书籍、笑话、生活方式)文明的，不淫秽的，不下流的
If you describe something such as a book, joke, or lifestyle asclean, you think that they are not sexually immoral or offensive.
e.g. They're trying to showclean, wholesome, decent movies...
他们尽量播放文明、健康、正派的电影。
e.g. Flirting is goodclean fun...
打情骂俏无伤大雅，还别有一番趣味。
7.(名声、履历)无污点的，清白的
If someone has aclean reputation or record, they have never done anything illegal or wrong.
clean的翻译
e.g. Accusations of tax evasion have tarnished hisclean image...
避税的指控使他的清白形象蒙污。
e.g. You can hire these from most car hire firms, provided you have aclean driving licence.
只要你的驾照没有违规记录，就可以从多数租车公司租到这些车。
8.(比赛或打斗)无舞弊行为的，公平的，不违规的
Aclean game or fight is carried out fairly, according to the rules.
e.g. He called for aclean fight in the election and an end to 'negative campaigning'...
他呼吁选举中进行公平竞争，结束“负面竞选”。
e.g. It was aclean match, well refereed.
比赛没有舞弊行为，裁判很公正。
cleanly
The game had been cleanly fought.
比赛双方严守规则。
9.(口味、气味或色彩)淡雅的，清新的，明快的
If you describe a flavour, smell, or colour asclean, you like it because it is light and fresh.
clean的近义词
e.g. ...the fresh,clean smell of the sea...
大海清新舒爽的气味
e.g. Soft tones of blue and grey create aclean, bright look.
蓝色和灰色的柔和色调营造出明快、亮丽的视觉感观。
10.(纸张)空白的，无字迹的
Aclean sheet of paper has no writing or drawing on it.
e.g. Take aclean sheet of paper and down the left-hand side make a list.
拿张白纸，在左下方列个单子。
11.(结束、开始)完全的，干脆的
If you make aclean break or start, you end a situation completely and start again in a different way.
e.g. She wanted to make aclean break from her mother and father.
她想和父母一刀两断。
12.(用于加强语气)完全，彻底
Clean is used to emphasize that something was done completely.
e.g. It burnedclean through the seat of my overalls...
它把我工装裤屁股那块烧透了。
e.g. The thief gotclean away with the money...
那个贼拿着钱逃之夭夭了。
13.(形状)规则的，简洁的，边缘平滑的
Aclean shape is simple and regular, with definite, smooth edges.
e.g. He admires theclean lines of Shaker furniture...
他欣赏夏克家具流畅的线条。
e.g. The drill should be slowly rotated to ensure aclean hole.
钻头必须缓慢转动，以保证钻孔平整光滑。
cleanly
Cut horizontally and cleanly through the stem.
沿水平方向整齐地锯断树干。
14.(动作)干脆利落的，快速无误的
You can describe an action asclean to indicate that it is carried out simply and quickly without mistakes.
e.g. They were more concerned about the dogs' welfare than aclean getaway...
他们更加关心那些狗的安危，而非自己如何干净利落地脱身。
e.g. Paul had arrested countless men like this one before and was expecting aclean, quick job.
此前，保罗逮捕过无数个这样的家伙，他估计这次能手到擒来。
cleanly
I struck the ball cleanly and my shot was on target.
我干脆利落地击球，命中了目标。
15.坦白承认;和盘托出
If youcome clean about something that you have been keeping secret, you admit it or tell people about it.
e.g. It would be better if you comeclean about it and let her know what kind of man she is seeing.
你最好一五一十地告诉她，让她知道她正在交往的那个男人是个什么货色。
16. toclean up your act -> see act
aclean bill of health -> see bill
to make aclean breast of it -> see breast
to keep your noseclean -> see nose
aclean slate -> see slate
to wipe the slateclean -> see slate
aclean sweep -> see sweep
clean as a whistle -> see whistle
相关词组：clean outclean upclean up after