impromptu
Definition
Done without being planned or rehearsed; spontaneous.
日本語 計画や練習なしに行われる、即興的な
Example
"They gave an impromptu concert in the park using borrowed instruments."
Done without being planned or rehearsed; spontaneous.
日本語 計画や練習なしに行われる、即興的な
"They gave an impromptu concert in the park using borrowed instruments."