nationwideKK [ˋneʃəˋnwaɪd] /ˈneɪʃəˈnwaɪd/形容詞1全國性的、全國的、遍及全國的The company launched a nationwide campaign to recruit new engineers.該公司展開全國性的活動，招募新的工程師。副詞1在全國、全國各地The new safety rules will take effect nationwide next month.新的安全規定下個月將在全國實施。