whitening

ریشه

From the Old English 'hwit' meaning 'white' and the suffix '-ing' denoting an action or process.

مثال

• The whitening of his hair was a sign of stress.
• She used a whitening toothpaste to brighten her smile.
• The whitening process for paper involves the use of chemicals.

ترکیب‌های رایج

Teeth whitening Skin whitening Whitening agent Whitening process