Heidi
Are they the same? 'Robots will be able to clean (up) rubbish for people.' Thanks
Nov 29, 2016 1:19 PM
Answers · 2
If you clean rubbish, then you make the rubbish cleaner than before. You normally clean a surface or place which contains rubbish. For rubbish itself, you normally clear it from a place, clear a place of rubbish, or just clear it away (in general).
November 29, 2016
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Heidi
Language Skills
Chinese (Mandarin), English
Learning Language
English