one-off
🇺🇸
/ˌwʌn ˈɔːf/
🇬🇧
/ˌwʌn ˈɒf/
noun
R
An event or object that occurs or is created only once, not part of a regular pattern or series.
The charity event was a one-off occasion, and it raised a lot of money for a good cause.
チャリティーイベントは一時的な機会であり、良い目的のためのための多くの資金を調達しました。
translation
一発
語形変化
Plural
one-offs