soporific
🇺🇸
/ˌsɑːpəˈrɪfɪk/
🇬🇧
/ˌsɒpəˈrɪfɪk/
causing sleepiness or drowsiness
The warm room and soft music created a soporific atmosphere.
溫暖的房間和柔和的音樂營造了一個催眠的氛圍。