其后,从此一直;
例句:
Europe has moved a long way since then at a very quick pace.
从那以后,欧洲迅速发展,并取得了长足的进步。
She's been studying hard since then.
打那儿起,她就用心念书了.
Since then I've been waiting on events.
自那以后,我就一直在观望事情的发展。