instantaneously
🇺🇸
/ˌɪnstənˈteɪniəsli/
🇬🇧
/ˌɪnstənˈteɪniəsli/
adverb
R
happening at once, without delay
The light turned on instantaneously when we entered the room.
我們一進房間，燈就立刻亮了。
translation
立即