意味
To be outdated in one's ideas or knowledge.
文化的背景
French people often use this to tease friends about not knowing a viral meme. The phrase is understood but 'être dans le champ' is sometimes used for being lost or behind.
Use it playfully
Only use this with friends or colleagues you know well to avoid sounding rude.
意味
To be outdated in one's ideas or knowledge.
Use it playfully
Only use this with friends or colleagues you know well to avoid sounding rude.
自分をテスト
Complete the sentence.
Tu ne connais pas ce film ? Tu ____ un train de retard !
The idiom is 'avoir un train de retard'.
🎉 スコア： /1
ビジュアル学習ツール
練習問題バンク
1 問題Tu ne connais pas ce film ? Tu ____ un train de retard !
The idiom is 'avoir un train de retard'.
🎉 スコア： /1
よくある質問
1 問Only if the environment is casual. In a formal report, use 'être en décalage'.
関連フレーズ
Être à la page
contrastTo be up to date
