n.瞬间,顷刻,此刻,当月,速食食品,即溶饮料
adj.立即的,迫切的,正在考虑的,目前的,即食的
I had bolted the door the instant I had seen the bat.
我一看到蝙蝠就把门闩上了。
In the same instant he flung open the car door.
与此同时,他猛地推开了车门。
At that instant the museum was plunged into total darkness.
就在那时,博物馆陷入了一片漆黑。