gratuitously
🇺🇸
/ɡrəˈtuːɪtəsli/
🇬🇧
/ɡrəˈtjuːɪtəsli/
adverb
R
done without a real reason, often in a way that causes harm or offense
The movie included a scene of violence that was gratuitously included, making the audience uncomfortable.
這部電影包含了一個暴力場景，這個場景被無端地加入，使觀眾感到不舒服。
translation
無理由地