verb ダウンロード 🔗共有 即興で作る, 間に合わせる To make something up or invent it as one goes on; to proceed guided only by imagination, instinct, and guesswork rather than by a careful plan. Examples : "He had no speech prepared, so he improvised." 彼はスピーチを用意していなかったので、即興で作った。 action style art music entertainment ability plan process AIとチャット語彙ゲーム読解練習