首頁›Browse›U›underuseunderuse編輯正在努力提供更完整的內容,建議 20 分鐘後再回來看看underuseunderuse — 名詞名詞1. the state of not being used enough1.名詞釋義未充分利用the state of not being used enough例句The underuse of the new facility is a concern.