立刻的英文：
forthwith
immediate
prompt
promptly
straightway
thereupon
at once

参考例句：

The patients were immediately quarantined.
那些病患立刻被隔离检疫。

Aileen began at once to unburden her feelings
爱玲立刻开始发泄她的感情。

Carbon dioxide does not support life and may produce immediately hazardous atmospheres.
二氧化碳不支持生命，可以立刻产生危险的空气。

The order was executed as promptly as it would have been on board a man-of-war
他的命令立刻被执行了，犹如在一艘大战舰上一样。

The sharp release from her fears restored Lily to immediate lucidity
从惶恐中骤然得到解脱使丽莉神志立刻清醒。

He heard a low murmur of voices and in the same instant his consciousness recorded without bitterness the fact that…
他听见唧唧哝哝的低声谈话，他的意识立刻无动于衷地记录下这样的事实…

He at once resumed his true shape and ravished her, so that she was shamed into marrying him.
他立刻现出真形并强奸了她。她在羞惭无奈下便嫁给了他。

There he at once resumed his true shape and ravished her, so that she was shamed into marrying him.
宙斯立刻现出真形并强奸了她。她在羞惭无奈下便嫁给了他。

Annixter, who had allowed the priest to go in front, promptly took notice of the wicker basket he carried
安尼克斯特让神父走在头里，立刻注意到他手里拿的那只柳条篓子。

At our company if you cross him the boss will fire you right away.
在我们公司如果你惹了老板，他会立刻把你炒了。

forthwith是什么意思：
adv. 立即；毫不犹豫地

I could have you arrested forthwith!
我可以立即逮捕你！

A lane was forthwith opened through the crowd of spectators.
围观的人群中挤开了一条通路。

And they forthwith left their nets and father, and followed him.
他们也立刻舍下鱼船和自己的父亲，跟随了他。

immediate是什么意思：
adj. 立即的；直接的；最接近的；目前的

immediate bridge
立即齿桥

The law is effective immediately.
这项法律立即生效。

The evidence has no immediate bearing on the case.
该证据与本案无直接关系。

prompt是什么意思：
adj. 及时的；敏捷的
adv. 准时地
n. 提示
v. 提示；激起，唤起

Prompt value must be ON or OFF.
提示值必须为开(ON) 或关(off)

In business, a prompt reply is imperative.
在商业上迅速的回复是必要的。

Deliberate in counsel, prompt in action.
考虑要仔细，行动要迅速。