1 . They were more concerned about the dogs' welfare than a cleangetaway.

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。

来自柯林斯例句

2 . When he had finished washing he began to wipe the basin clean.

他清洗完后开始把洗脸池擦拭干净。

来自柯林斯例句

3 . If you kept your nose clean, you had a job for life.

如果你规规矩矩，就可以一辈子都捧着这个饭碗。

来自柯林斯例句

4 . He rubbed and rubbed but couldn't seem to get clean.

他擦了又擦，可就是擦不干净。

来自柯林斯例句

5 . The drill should be slowly rotated to ensure a cleanhole.

钻头必须缓慢转动，以保证钻孔平整光滑。

来自柯林斯例句

noun

1.a weightlift in which the barbell is lifted to shoulder height and then jerked overhead

2.free from dirt or impurities; or having clean habits;

children with clean shining faces

3.free of restrictions or qualifications;

a clean bill of health

4.(of sound or color) free from anything that dulls or dims;

efforts to obtain a clean bass in orchestral recordings

5.free from impurities;

clean water

6.without difficulties or problems;

a clean test flight

7.ritually clean or pure

8.not spreading pollution or contamination; especially radioactive contamination;

a clean fuel

9.(of behavior or especially language) free from objectionable elements; fit for all observers;

good clean fun

10.free from sepsis or infection;

a clean (or uninfected) wound

11. morally pure;

led a clean life

12. (of a manuscript) having few alterations or corrections;

fair copy

13. of a surface; not written or printed on;

blank pages

14. marked by or calling for sportsmanship or fair play;

a clean fight

15. thorough and without qualification;

a clean getaway

16. (of a record) having no marks of discredit or offense;

a clean voting recor

17. not carrying concealed weapons

18. free from clumsiness; precisely or deftly executed;

he landed a clean left on his opponent's cheek

19. free of drugs;

after a long dependency on heroin she has been clean for 4 years

20.completely; used as intensifiers;

clean forgot the appointment

21.in conformity with the rules or laws and without fraud or cheating;

they played fairly

vern

1.make clean by removing dirt, filth, or unwanted substances from;

Clean the stove!

2.remove unwanted substances from, such as feathers or pits;

Clean the turkey

3.clean and tidy up the house;

She housecleans every week

4.clean one's body or parts thereof, as by washing;

clean up before you see your grandparents

5.be cleanable;

This stove cleans easily

6.deprive wholly of money in a gambling game, robbery, etc.;

The other players cleaned him completely

7.remove all contents or possession from, or empty completely;

The boys cleaned the sandwich platters

8.remove while making clean;

Clean the spots off the rug

9.remove unwanted substances from

10. remove shells or husks from;

clean grain before milling it