Rain check
01
延期, 先送り
refusal or cancellation of an invitation, offer, or plan with intention of accepting it or doing it at another time instead
Idiom
Informal
例
I 'm sorry, but I 'll have to give you a rain check on joining you for the movie tonight.
申し訳ありませんが、今夜の映画に一緒に行くのは rain check とさせてください。
Due to a scheduling conflict, I 'll need to give you a rain check on attending the conference.
スケジュールの衝突により、会議に参加するためにあなたにrain checkを出さなければなりません。
02
雨天順延券, レインチェック
a ticket stub entitling the holder to admission to a future event if the scheduled event was cancelled due to rain
