moment

It was one of the most exciting moments in his life.

这是他一生中最激动人心的时刻之一。

She may be in trouble at this very moment and trying to call you.

此时此刻她可能遇到了麻烦，正想方设法给你打电话。

I remember the moment when I first saw him after the operation.

我还记得手术后第一次见到他的那一刻。

Quinn always seems to be in the right place at the crucial moment.

奎因似乎总能在关键时刻把握时机。

I just this moment (= only a very short time ago ) arrived and already Dan wants to know when I’m leaving.

我才刚到，丹就想知道我什么时候走。

At this moment in time it would be inappropriate to comment on the situation.

这个时候恐怕不宜对局势作出评论。

(= after that time ) we were the best of friends.

从那以后我们就成了最好的朋友。