詞彙 undocumented 在中文的含義

undocumented 在英語中是什麼意思？與 Lingoland 一起探索這個詞的含義、發音及具體用法

undocumented

US /ʌnˈdɑː.kjə.men.t̬ɪd/

UK /ʌnˈdɑː.kjə.men.t̬ɪd/

無證的

not supported by written proof:

範例:

•

People should not stop eating fish because of some undocumented risk of cancer.

在 Lingoland 學習這個單詞