名词 success

形容词 successful

副词successfully

If at first you don't succeed, try, try again.

一次不成功就反复尝试。

Who's to say we would not have succeeded if we'd had more time?

要是时间更充裕，没准儿我们就已成功了，谁说得准呢？

You will have to work hard if you are to succeed.

要想有所作为，你必须苦干。