proven
us /ˈpɹu.vn̩/
proven /ˈpɹuː.vn̩/ nghĩa là đã được chứng minh
Các nghĩa
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đã được chứng minh
Having been proved; having proved its value or truth.
It's a proven fact that morphine is a more effective painkiller than acetaminophen is.
Mass lexical comparison is not a proven method for demonstrating relationships between languages.
Dạng khác
- more proven comparative
- most proven superlative