unmodified
US /ˌʌnˈmɑː.də.faɪd/
UK /ˌʌnˈmɒd.ɪ.faɪd/
形容詞
未修改的
not having been changed, especially in a way that is intended to improve something:
範例:
•
The biofuel can be mixed with petroleum diesel and used in unmodified diesel engines.