1) He will be back in an instant.
他即刻就回来。
2) I'll be back in a flash.
我即刻就回来。
3) He came back in a trice.
他立刻就回来了。
4) I'll be with you in an instant.
我即刻就来。
5) He will come instantly.
他立刻就来。
6) He came at once.
他立刻就来了。
参考词条