uncontaminated
US /ˌʌn.kənˈtæm.ə.neɪ.t̬ɪd/
UK /ˌʌn.kənˈtæm.ə.neɪ.t̬ɪd/
形容詞
1.
汚染されていない
not dirty or containing any harmful or unwanted substances:
例:
•
The water is safe to drink, so long as it is drawn only from uncontaminated wells.
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